Kemis (III) DDI-KEN-APHRC-KEMIS3-2023-v1.0 African Population and Health Research Center 2023-12-05 Nesstar Publisher Version 1.0 Kenya Multisite Integrated Surveillance of SARS-CoV-2 and other Pathogens KEMIS III KEMIS III DDI-KEN-APHRC-KEMIS3-2023-v1.0 Dr. Abdhalah Ziraba

Korogocho and Viwandani administration

Community Koch FM and Rueben FM

Residents of Korogocho and Viwandani

Community field team

Maurine Ng'oda Salma Musa Joseph Ndung'u Copyright © APHRC, 2024 Nesstar Publisher Bill and Melinda Gates Foundation Demographic and Health Survey, Round 4 [hh/dhs-4] We have previously collectedd and documented data from 3 rounds of the same survey from the same study sites. Although it helps to note that this is not a longitudinal study since each round had an independent sample. Serosurveillance Covid-19 Antibodies KENYA National Coverage This study analyzed data from blood samples and sociodemographic data from individual respondents who are residents of Korogocho and Viwandani. The survey covered all the Nairobi Urban Health and Demographic Surveillance System (NUHDSS) household members, Nairobi This study was conducted on a randomly selected population of 850 adults and children living within the health and demographic surveillance system area (HDSS) run by APHRC. We used the Nairobi Urban Health and Demographic Surveillance System (NUHDSS) database as the sampling frame. We collected a single blood sample from each participant (5ml from adults and 2ml from children) and analysed for SARS-CoV-2 antibodies. In addition, 10 percent of the sample population was involved in a pilot of the feasibility of dry blood spot (DBS) for serosurveillance. We did not manage to get all the 850 study participants in the targetted sample as a result of field realities. As a result, we replaced participants that were not found with those with similar sociodemographic characteristics coming from the same geographical locations. Face-to-face [f2f] The data was collected by a team of field staff - including 11 field interviewers, 1 field coordinator, 1 field supervisor, 2 team leaders and 2 lab Techs. This team was coordinated by a reseach officer. Overal oversight for the project was provided by the PI. The Field interviewers were divided into mobilizers (who conducted consenting at household level) and interviewers who conducted interviews at the site office. Lab activities were conducted by the Lab Tech. The blood Samples were centrifuged and serum separated onsite, stored at -80°C at the main office for transportation to the Kilifi Wellcome Trust Research Program (KWTRP) laboratories for COVID-19 IgM and IgG antibody analysis. Dry blood samples were lso collected using two different approaches including the DBS paper and the mitra device, the filter papers were stored at room temperature and later shipped to the kemri lab for analysis. Mitra samples were stored at -20, and later shipped for analysis. The response rate was 100% For each HDSS location, the population register was used to select a random sample of residents across all age groups targeting 850 persons in an age-stratified sample as 50 in each 5-year age band between 15-64 years and above and 100 in 5-year band from 0-14 years. This target sample size wouldl yield 300 participants <15 years which would be enough to estimate 1% seroprevalence with a 2% margin of error. It would also give 550 participants in the 15-64-year-age group which would be enough to estimate a seroprevalence of 3-5% with <5% error margin. African Population and Health Research Center The user of the data acknowledges that the original collector of the data, the authorized distributor of the data, and the relevant funding agency bear no responsibility for use of the data or for interpretations or inferences based upon such uses. Kemis 3.NSDstat 850 117 Nesstar 200801 African Population and Health Research Centre(APHRC) Missing data was coded as 9999995 Background Sample Information Symptoms over three months Symptoms over two weeks COVID vaccine information Vaccination records Blood sample information Microsampling pilot Laboratory bar codes na na na na NUHDSS 850 0 The unique participant identifier NRB4001 1 NRB4002 1 NRB4003 1 NRB4004 1 NRB4005 1 NRB4006 1 NRB4007 1 NRB4008 1 NRB4009 1 NRB4010 1 NRB4011 1 NRB4012 1 NRB4013 1 NRB4014 1 NRB4015 1 NRB4016 1 NRB4017 1 NRB4018 1 NRB4019 1 NRB4020 1 NRB4021 1 NRB4022 1 NRB4023 1 NRB4024 1 NRB4025 1 NRB4026 1 NRB4027 1 NRB4028 1 NRB4029 1 NRB4030 1 NRB4031 1 NRB4032 1 NRB4033 1 NRB4034 1 NRB4035 1 NRB4036 1 NRB4037 1 NRB4038 1 NRB4039 1 NRB4040 1 NRB4041 1 NRB4042 1 NRB4043 1 NRB4044 1 NRB4045 1 NRB4046 1 NRB4047 1 NRB4048 1 NRB4049 1 NRB4050 1 NRB4051 1 NRB4052 1 NRB4053 1 NRB4054 1 NRB4055 1 NRB4056 1 NRB4057 1 NRB4058 1 NRB4059 1 NRB4060 1 NRB4061 1 NRB4062 1 NRB4063 1 NRB4064 1 NRB4065 1 NRB4066 1 NRB4067 1 NRB4068 1 NRB4069 1 NRB4070 1 NRB4071 1 NRB4072 1 NRB4073 1 NRB4074 1 NRB4075 1 NRB4076 1 NRB4077 1 NRB4078 1 NRB4079 1 NRB4080 1 NRB4081 1 NRB4082 1 NRB4083 1 NRB4084 1 NRB4085 1 NRB4086 1 NRB4087 1 NRB4088 1 NRB4089 1 NRB4090 1 NRB4091 1 NRB4092 1 NRB4093 1 NRB4094 1 NRB4095 1 NRB4096 1 NRB4097 1 NRB4098 1 NRB4099 1 NRB4100 1 NRB4101 1 NRB4102 1 NRB4103 1 NRB4104 1 NRB4105 1 NRB4106 1 NRB4107 1 NRB4108 1 NRB4109 1 NRB4110 1 NRB4111 1 NRB4112 1 NRB4113 1 NRB4114 1 NRB4115 1 NRB4116 1 NRB4117 1 NRB4118 1 NRB4119 1 NRB4120 1 NRB4121 1 NRB4122 1 NRB4123 1 NRB4124 1 NRB4125 1 NRB4126 1 NRB4127 1 NRB4128 1 NRB4129 1 NRB4130 1 NRB4131 1 NRB4132 1 NRB4133 1 NRB4134 1 NRB4135 1 NRB4136 1 NRB4137 1 NRB4138 1 NRB4139 1 NRB4140 1 NRB4141 1 NRB4142 1 NRB4143 1 NRB4144 1 NRB4145 1 NRB4146 1 NRB4147 1 NRB4148 1 NRB4149 1 NRB4150 1 NRB4151 1 NRB4152 1 NRB4153 1 NRB4154 1 NRB4155 1 NRB4156 1 NRB4157 1 NRB4158 1 NRB4159 1 NRB4160 1 NRB4161 1 NRB4162 1 NRB4163 1 NRB4164 1 NRB4165 1 NRB4166 1 NRB4167 1 NRB4168 1 NRB4169 1 NRB4170 1 NRB4171 1 NRB4172 1 NRB4173 1 NRB4174 1 NRB4175 1 NRB4176 1 NRB4177 1 NRB4178 1 NRB4179 1 NRB4180 1 NRB4181 1 NRB4182 1 NRB4183 1 NRB4184 1 NRB4185 1 NRB4186 1 NRB4187 1 NRB4188 1 NRB4189 1 NRB4190 1 NRB4191 1 NRB4192 1 NRB4193 1 NRB4194 1 NRB4195 1 NRB4196 1 NRB4197 1 NRB4198 1 NRB4199 1 NRB4200 1 NRB4201 1 NRB4202 1 NRB4203 1 NRB4204 1 NRB4205 1 NRB4206 1 NRB4207 1 NRB4208 1 NRB4209 1 NRB4210 1 NRB4211 1 NRB4212 1 NRB4213 1 NRB4214 1 NRB4215 1 NRB4216 1 NRB4217 1 NRB4218 1 NRB4219 1 NRB4220 1 NRB4221 1 NRB4222 1 NRB4223 1 NRB4224 1 NRB4225 1 NRB4226 1 NRB4227 1 NRB4228 1 NRB4229 1 NRB4230 1 NRB4231 1 NRB4232 1 NRB4233 1 NRB4234 1 NRB4235 1 NRB4236 1 NRB4237 1 NRB4238 1 NRB4239 1 NRB4240 1 NRB4241 1 NRB4242 1 NRB4243 1 NRB4244 1 NRB4245 1 NRB4246 1 NRB4247 1 NRB4248 1 NRB4249 1 NRB4250 1 NRB4251 1 NRB4252 1 NRB4253 1 NRB4254 1 NRB4255 1 NRB4256 1 NRB4257 1 NRB4258 1 NRB4259 1 NRB4260 1 NRB4261 1 NRB4262 1 NRB4263 1 NRB4264 1 NRB4265 1 NRB4266 1 NRB4267 1 NRB4268 1 NRB4269 1 NRB4270 1 NRB4271 1 NRB4272 1 NRB4273 1 NRB4274 1 NRB4275 1 NRB4276 1 NRB4277 1 NRB4278 1 NRB4279 1 NRB4280 1 NRB4281 1 NRB4282 1 NRB4283 1 NRB4284 1 NRB4285 1 NRB4286 1 NRB4287 1 NRB4288 1 NRB4289 1 NRB4290 1 NRB4291 1 NRB4292 1 NRB4293 1 NRB4294 1 NRB4295 1 NRB4296 1 NRB4297 1 NRB4298 1 NRB4299 1 NRB4300 1 NRB4301 1 NRB4302 1 NRB4303 1 NRB4304 1 NRB4305 1 NRB4306 1 NRB4307 1 NRB4308 1 NRB4309 1 NRB4310 1 NRB4311 1 NRB4312 1 NRB4313 1 NRB4314 1 NRB4315 1 NRB4316 1 NRB4317 1 NRB4318 1 NRB4319 1 NRB4320 1 NRB4321 1 NRB4322 1 NRB4323 1 NRB4324 1 NRB4325 1 NRB4326 1 NRB4327 1 NRB4328 1 NRB4329 1 NRB4330 1 NRB4331 1 NRB4332 1 NRB4333 1 NRB4334 1 NRB4335 1 NRB4336 1 NRB4337 1 NRB4338 1 NRB4339 1 NRB4340 1 NRB4341 1 NRB4342 1 NRB4343 1 NRB4344 1 NRB4345 1 NRB4346 1 NRB4347 1 NRB4348 1 NRB4349 1 NRB4350 1 NRB4351 1 NRB4352 1 NRB4353 1 NRB4354 1 NRB4355 1 NRB4356 1 NRB4357 1 NRB4358 1 NRB4359 1 NRB4360 1 NRB4361 1 NRB4362 1 NRB4363 1 NRB4364 1 NRB4365 1 NRB4366 1 NRB4367 1 NRB4368 1 NRB4369 1 NRB4370 1 NRB4371 1 NRB4372 1 NRB4373 1 NRB4374 1 NRB4375 1 NRB4376 1 NRB4377 1 NRB4378 1 NRB4379 1 NRB4380 1 NRB4381 1 NRB4382 1 NRB4383 1 NRB4384 1 NRB4385 1 NRB4386 1 NRB4387 1 NRB4388 1 NRB4389 1 NRB4390 1 NRB4391 1 NRB4392 1 NRB4393 1 NRB4394 1 NRB4395 1 NRB4396 1 NRB4397 1 NRB4398 1 NRB4399 1 NRB4400 1 NRB4401 1 NRB4402 1 NRB4403 1 NRB4404 1 NRB4405 1 NRB4406 1 NRB4407 1 NRB4408 1 NRB4409 1 NRB4410 1 NRB4411 1 NRB4412 1 NRB4413 1 NRB4414 1 NRB4415 1 NRB4416 1 NRB4417 1 NRB4418 1 NRB4419 1 NRB4420 1 NRB4421 1 NRB4422 1 NRB4423 1 NRB4424 1 NRB4425 1 NRB4426 1 NRB4427 1 NRB4428 1 NRB4429 1 NRB4430 1 NRB4431 1 NRB4432 1 NRB4433 1 NRB4434 1 NRB4435 1 NRB4436 1 NRB4437 1 NRB4438 1 NRB4439 1 NRB4440 1 NRB4441 1 NRB4442 1 NRB4443 1 NRB4444 1 NRB4445 1 NRB4446 1 NRB4447 1 NRB4448 1 NRB4449 1 NRB4450 1 NRB4451 1 NRB4452 1 NRB4453 1 NRB4454 1 NRB4455 1 NRB4456 1 NRB4457 1 NRB4458 1 NRB4459 1 NRB4460 1 NRB4461 1 NRB4462 1 NRB4463 1 NRB4464 1 NRB4465 1 NRB4466 1 NRB4467 1 NRB4468 1 NRB4469 1 NRB4470 1 NRB4471 1 NRB4472 1 NRB4473 1 NRB4474 1 NRB4475 1 NRB4476 1 NRB4477 1 NRB4478 1 NRB4479 1 NRB4480 1 NRB4481 1 NRB4482 1 NRB4483 1 NRB4484 1 NRB4485 1 NRB4486 1 NRB4487 1 NRB4488 1 NRB4489 1 NRB4490 1 NRB4491 1 NRB4492 1 NRB4493 1 NRB4494 1 NRB4495 1 NRB4496 1 NRB4497 1 NRB4498 1 NRB4499 1 NRB4500 1 NRB4501 1 NRB4502 1 NRB4503 1 NRB4504 1 NRB4505 1 NRB4506 1 NRB4507 1 NRB4508 1 NRB4509 1 NRB4510 1 NRB4511 1 NRB4512 1 NRB4513 1 NRB4514 1 NRB4515 1 NRB4516 1 NRB4517 1 NRB4518 1 NRB4519 1 NRB4520 1 NRB4521 1 NRB4522 1 NRB4523 1 NRB4524 1 NRB4525 1 NRB4526 1 NRB4527 1 NRB4528 1 NRB4529 1 NRB4530 1 NRB4531 1 NRB4532 1 NRB4533 1 NRB4534 1 NRB4535 1 NRB4536 1 NRB4537 1 NRB4538 1 NRB4539 1 NRB4540 1 NRB4541 1 NRB4542 1 NRB4543 1 NRB4544 1 NRB4545 1 NRB4546 1 NRB4547 1 NRB4548 1 NRB4549 1 NRB4550 1 NRB4551 1 NRB4552 1 NRB4553 1 NRB4554 1 NRB4555 1 NRB4556 1 NRB4557 1 NRB4558 1 NRB4559 1 NRB4560 1 NRB4561 1 NRB4562 1 NRB4563 1 NRB4564 1 NRB4565 1 NRB4566 1 NRB4567 1 NRB4568 1 NRB4569 1 NRB4570 1 NRB4571 1 NRB4572 1 NRB4573 1 NRB4574 1 NRB4575 1 NRB4576 1 NRB4577 1 NRB4578 1 NRB4579 1 NRB4580 1 NRB4581 1 NRB4582 1 NRB4583 1 NRB4584 1 NRB4585 1 NRB4586 1 NRB4587 1 NRB4588 1 NRB4589 1 NRB4590 1 NRB4591 1 NRB4592 1 NRB4593 1 NRB4594 1 NRB4595 1 NRB4596 1 NRB4597 1 NRB4598 1 NRB4599 1 NRB4600 1 NRB4601 1 NRB4602 1 NRB4603 1 NRB4604 1 NRB4605 1 NRB4606 1 NRB4607 1 NRB4608 1 NRB4609 1 NRB4610 1 NRB4611 1 NRB4612 1 NRB4613 1 NRB4614 1 NRB4615 1 NRB4616 1 NRB4617 1 NRB4618 1 NRB4619 1 NRB4620 1 NRB4621 1 NRB4622 1 NRB4623 1 NRB4624 1 NRB4625 1 NRB4626 1 NRB4627 1 NRB4628 1 NRB4629 1 NRB4630 1 NRB4631 1 NRB4632 1 NRB4633 1 NRB4634 1 NRB4635 1 NRB4636 1 NRB4637 1 NRB4638 1 NRB4639 1 NRB4640 1 NRB4641 1 NRB4642 1 NRB4643 1 NRB4644 1 NRB4645 1 NRB4646 1 NRB4647 1 NRB4648 1 NRB4649 1 NRB4650 1 NRB4651 1 NRB4652 1 NRB4653 1 NRB4654 1 NRB4655 1 NRB4656 1 NRB4657 1 NRB4658 1 NRB4659 1 NRB4660 1 NRB4661 1 NRB4662 1 NRB4663 1 NRB4664 1 NRB4665 1 NRB4666 1 NRB4667 1 NRB4668 1 NRB4669 1 NRB4670 1 NRB4671 1 NRB4672 1 NRB4673 1 NRB4674 1 NRB4675 1 NRB4676 1 NRB4677 1 NRB4678 1 NRB4679 1 NRB4680 1 NRB4681 1 NRB4682 1 NRB4683 1 NRB4684 1 NRB4685 1 NRB4686 1 NRB4687 1 NRB4688 1 NRB4689 1 NRB4690 1 NRB4691 1 NRB4692 1 NRB4693 1 NRB4694 1 NRB4695 1 NRB4696 1 NRB4697 1 NRB4698 1 NRB4699 1 NRB4700 1 NRB4701 1 NRB4702 1 NRB4703 1 NRB4704 1 NRB4705 1 NRB4706 1 NRB4707 1 NRB4708 1 NRB4709 1 NRB4710 1 NRB4711 1 NRB4712 1 NRB4713 1 NRB4714 1 NRB4715 1 NRB4716 1 NRB4717 1 NRB4718 1 NRB4719 1 NRB4720 1 NRB4721 1 NRB4722 1 NRB4723 1 NRB4724 1 NRB4725 1 NRB4726 1 NRB4727 1 NRB4728 1 NRB4729 1 NRB4730 1 NRB4731 1 NRB4732 1 NRB4733 1 NRB4734 1 NRB4735 1 NRB4736 1 NRB4737 1 NRB4738 1 NRB4739 1 NRB4740 1 NRB4741 1 NRB4742 1 NRB4743 1 NRB4744 1 NRB4745 1 NRB4746 1 NRB4747 1 NRB4748 1 NRB4749 1 NRB4750 1 NRB4751 1 NRB4752 1 NRB4753 1 NRB4754 1 NRB4755 1 NRB4756 1 NRB4757 1 NRB4758 1 NRB4759 1 NRB4760 1 NRB4761 1 NRB4762 1 NRB4763 1 NRB4764 1 NRB4765 1 NRB4766 1 NRB4767 1 NRB4768 1 NRB4769 1 NRB4770 1 NRB4771 1 NRB4772 1 NRB4773 1 NRB4774 1 NRB4775 1 NRB4776 1 NRB4777 1 NRB4778 1 NRB4779 1 NRB4780 1 NRB4781 1 NRB4782 1 NRB4783 1 NRB4784 1 NRB4785 1 NRB4786 1 NRB4787 1 NRB4788 1 NRB4789 1 NRB4790 1 NRB4791 1 NRB4792 1 NRB4793 1 NRB4794 1 NRB4795 1 NRB4796 1 NRB4797 1 NRB4798 1 NRB4799 1 NRB4800 1 NRB4801 1 NRB4802 1 NRB4803 1 NRB4804 1 NRB4805 1 NRB4806 1 NRB4807 1 NRB4808 1 NRB4809 1 NRB4810 1 NRB4811 1 NRB4812 1 NRB4813 1 NRB4814 1 NRB4815 1 NRB4816 1 NRB4817 1 NRB4818 1 NRB4819 1 NRB4820 1 NRB4821 1 NRB4822 1 NRB4823 1 NRB4824 1 NRB4825 1 NRB4826 1 NRB4827 1 NRB4828 1 NRB4829 1 NRB4830 1 NRB4831 1 NRB4832 1 NRB4833 1 NRB4834 1 NRB4835 1 NRB4836 1 NRB4837 1 NRB4838 1 NRB4839 1 NRB4840 1 NRB4841 1 NRB4842 1 NRB4843 1 NRB4844 1 NRB4845 1 NRB4846 1 NRB4847 1 NRB4848 1 NRB4849 1 NRB4850 1 The laboratory codes na na na na NUHDSS residents 850 0 4001 4850 4425.5 245.518 Participant unique identifier The study participant na Sex at birth: na na NUHDSS residents 850 0 The gender of the study participant female 321 male 529 The study participants na na na na NUHDSS residents 850 1936-07-15 2023-03-14 The participant's date of birth 1936-07-15 1 1938-07-15 1 1939-07-15 1 1942-07-15 1 1944-07-15 2 1945-07-15 1 1946-01-01 1 1946-07-15 1 1948-07-15 2 1949-07-15 3 1949-10-14 1 1950-01-01 1 1950-01-07 1 1950-01-15 1 1950-06-26 1 1950-07-15 2 1951-07-15 1 1952-07-15 4 1952-12-14 1 1953-07-15 2 1954-02-02 1 1954-06-01 1 1954-07-15 1 1955-03-23 1 1955-07-15 2 1956-07-15 3 1957-07-15 8 1958-01-01 1 1958-03-01 1 1958-07-15 1 1958-08-02 1 1959-07-15 5 1959-08-08 1 1960-07-15 5 1960-09-15 1 1960-11-12 1 1960-12-15 1 1961-02-15 1 1961-07-15 4 1961-09-29 1 1962-01-01 1 1962-02-27 2 1962-04-04 1 1962-07-15 10 1962-10-20 1 1963-01-01 4 1963-01-12 1 1963-01-17 1 1963-06-09 1 1963-07-06 1 1963-07-15 6 1963-08-01 1 1964-03-05 1 1964-07-15 6 1964-12-19 1 1965-01-01 1 1965-03-02 1 1965-07-15 7 1965-12-01 1 1965-12-12 1 1965-12-31 1 1966-02-02 1 1966-04-06 1 1966-06-15 1 1966-07-12 1 1966-07-13 1 1966-07-15 6 1967-01-15 1 1967-02-14 1 1967-07-15 2 1967-08-04 1 1967-09-02 1 1967-10-08 1 1967-12-12 1 1968-01-01 1 1968-01-08 1 1968-03-12 1 1968-06-01 1 1968-06-15 1 1968-06-20 1 1968-07-15 4 1968-09-12 1 1969-01-01 1 1969-05-31 1 1969-08-16 1 1969-11-15 1 1970-01-01 3 1970-02-15 1 1970-04-06 1 1970-06-08 1 1970-07-01 1 1970-07-12 1 1970-07-15 7 1970-10-11 1 1970-12-08 1 1971-02-05 1 1971-07-15 1 1971-10-25 1 1971-12-13 1 1972-01-08 1 1972-07-15 11 1972-07-17 1 1972-08-17 1 1972-08-29 1 1972-10-10 1 1972-12-28 1 1973-01-13 1 1973-07-01 1 1973-07-15 4 1973-07-24 1 1973-10-08 1 1973-12-12 1 1973-12-31 1 1974-01-01 1 1974-02-27 1 1974-04-12 1 1974-06-30 1 1974-07-15 6 1974-07-27 1 1974-08-20 1 1974-09-03 1 1974-09-15 1 1974-11-26 1 1974-12-06 1 1975-01-01 2 1975-01-04 1 1975-05-30 1 1975-07-15 5 1976-01-01 1 1976-04-10 1 1976-07-01 1 1976-07-15 4 1976-10-20 1 1976-12-17 1 1977-01-01 1 1977-04-18 1 1977-07-15 3 1977-09-11 1 1977-09-24 1 1977-10-10 1 1977-10-23 1 1977-12-28 1 1978-02-02 1 1978-03-06 1 1978-07-15 2 1978-12-08 1 1978-12-22 1 1979-01-01 2 1979-03-09 1 1979-03-17 1 1979-07-01 1 1979-07-07 1 1979-07-15 2 1979-12-21 1 1979-12-23 1 1980-07-15 3 1980-09-09 1 1980-12-21 1 1981-01-31 1 1981-02-21 1 1981-03-03 1 1981-06-16 1 1981-07-15 5 1981-10-14 1 1981-12-06 1 1982-02-20 1 1982-07-09 1 1982-07-15 7 1983-01-01 1 1983-01-15 1 1983-02-13 1 1983-03-28 1 1983-07-11 1 1983-07-14 1 1983-07-15 4 1983-07-27 1 1983-11-15 1 1983-11-19 1 1983-12-12 1 1984-07-15 4 1984-09-04 1 1984-12-26 1 1985-01-01 1 1985-01-04 1 1985-03-15 1 1985-06-14 1 1985-07-15 2 1985-12-11 1 1986-01-05 1 1986-05-06 1 1986-05-24 1 1986-06-01 1 1986-07-15 7 1986-08-13 1 1986-09-03 1 1986-09-15 1 1986-09-28 1 1986-11-26 1 1986-12-13 1 1986-12-24 1 1987-02-12 2 1987-02-14 1 1987-04-02 1 1987-06-05 1 1987-06-14 1 1987-06-27 1 1987-07-14 1 1987-07-15 4 1987-09-16 1 1987-12-13 1 1988-02-02 1 1988-03-15 1 1988-07-18 1 1988-09-30 1 1989-04-06 1 1989-05-29 1 1989-05-30 1 1989-06-06 2 1989-07-15 7 1989-09-02 1 1989-11-09 1 1989-11-15 1 1989-11-17 1 1989-11-30 1 1989-12-24 1 1990-02-05 1 1990-02-17 1 1990-04-12 1 1990-07-15 3 1990-07-27 1 1990-08-07 1 1990-09-28 1 1990-12-12 1 1991-02-02 1 1991-02-15 1 1991-07-15 2 1991-08-01 1 1991-08-08 1 1991-08-22 1 1991-10-13 1 1992-01-13 1 1992-01-20 1 1992-07-15 4 1992-08-22 1 1992-11-11 1 1992-12-04 1 1993-04-30 1 1993-07-15 3 1993-09-16 1 1994-02-08 1 1994-04-23 1 1994-05-13 1 1994-06-08 1 1994-07-01 1 1994-07-10 1 1994-07-15 3 1994-08-24 1 1994-10-25 1 1994-11-05 1 1994-11-06 1 1995-01-11 1 1995-04-01 1 1995-04-28 1 1995-06-02 1 1995-07-15 1 1995-08-15 1 1995-09-02 1 1995-09-20 1 1995-11-08 1 1995-12-19 1 1996-02-16 1 1996-05-11 1 1996-06-06 1 1996-07-15 3 1996-08-13 1 1996-10-27 1 1997-02-14 1 1997-03-09 1 1997-04-26 1 1997-07-15 5 1997-08-15 1 1997-09-02 1 1997-12-10 1 1998-01-31 1 1998-03-10 1 1998-04-27 1 1998-07-14 1 1998-07-15 3 1998-09-16 1 1998-12-25 1 1999-03-28 1 1999-05-25 1 1999-06-21 1 1999-06-26 1 1999-07-10 1 1999-08-16 1 1999-10-10 1 1999-12-29 1 2000-04-04 1 2000-04-26 1 2000-05-11 1 2000-06-05 1 2000-06-22 1 2000-07-15 4 2000-08-18 1 2000-10-31 1 2000-12-24 1 2001-01-17 1 2001-03-05 1 2001-04-15 1 2001-04-20 1 2001-09-05 1 2001-09-09 1 2001-10-10 1 2001-12-09 1 2002-05-26 1 2002-06-06 1 2002-06-22 1 2002-07-15 3 2002-07-23 1 2002-07-30 1 2002-09-05 1 2002-09-07 1 2002-10-28 1 2002-12-15 1 2003-02-02 1 2003-05-06 1 2003-05-17 1 2003-07-02 1 2003-07-07 1 2003-07-15 3 2003-11-04 1 2004-01-05 1 2004-03-03 1 2004-04-18 1 2004-05-24 1 2004-06-26 1 2004-07-15 4 2004-07-19 1 2004-10-18 1 2004-10-20 1 2004-10-25 1 2004-12-08 1 2005-03-05 1 2005-05-09 1 2005-06-04 1 2005-07-15 2 2005-08-27 1 2005-08-30 1 2005-11-21 1 2006-02-02 1 2006-03-16 1 2006-05-10 1 2006-05-28 1 2006-06-17 1 2006-07-15 2 2007-03-15 1 2007-04-04 1 2007-06-17 1 2007-07-15 7 2007-09-25 1 2007-11-07 1 2007-11-30 1 2008-03-09 1 2008-04-08 1 2008-07-03 1 2008-07-15 2 2008-08-05 1 2008-10-16 1 2008-10-20 1 2008-12-13 2 2008-12-19 1 2008-12-27 1 2009-01-09 1 2009-02-26 1 2009-03-28 1 2009-05-15 1 2009-05-19 1 2009-07-15 5 2009-07-27 1 2009-08-08 1 2009-08-27 1 2009-09-01 1 2009-09-02 1 2009-09-10 1 2009-09-26 2 2009-10-06 1 2009-10-13 1 2009-10-25 1 2009-10-29 1 2009-11-08 1 2009-11-15 1 2009-11-18 1 2009-12-01 1 2009-12-13 1 2009-12-26 1 2010-01-28 1 2010-03-15 1 2010-04-09 1 2010-04-15 1 2010-06-08 1 2010-06-15 1 2010-06-25 1 2010-07-15 3 2010-08-08 1 2010-09-06 1 2010-09-18 1 2010-10-04 1 2010-10-10 1 2010-10-14 1 2010-11-23 1 2010-12-13 1 2011-01-20 1 2011-02-11 1 2011-05-12 1 2011-06-06 1 2011-07-06 1 2011-07-15 6 2011-07-26 1 2011-09-13 1 2011-10-11 1 2011-11-29 1 2011-12-07 1 2011-12-12 1 2011-12-17 1 2011-12-22 1 2012-01-13 1 2012-01-16 1 2012-01-23 1 2012-02-08 1 2012-02-28 1 2012-03-18 1 2012-03-25 1 2012-04-25 1 2012-06-10 1 2012-07-12 1 2012-07-15 4 2012-07-28 1 2012-09-11 1 2012-11-26 1 2012-12-25 1 2013-01-01 1 2013-03-04 1 2013-05-02 1 2013-05-05 1 2013-05-14 1 2013-06-29 2 2013-07-02 1 2013-07-15 4 2013-09-15 1 2013-12-20 1 2014-07-15 6 2014-07-29 1 2014-09-06 1 2014-10-15 1 2014-10-28 1 2014-11-20 1 2014-11-22 1 2014-12-14 1 2015-02-06 1 2015-04-12 1 2015-05-03 1 2015-05-09 1 2015-05-21 1 2015-07-15 4 2015-07-24 1 2015-07-27 1 2015-09-02 1 2015-10-18 1 2015-11-17 1 2015-11-21 1 2015-12-02 1 2016-01-16 1 2016-02-24 1 2016-03-09 1 2016-03-31 1 2016-05-08 1 2016-05-11 1 2016-06-03 1 2016-07-15 7 2016-07-16 1 2016-09-02 1 2016-09-20 1 2016-10-12 1 2016-11-06 2 2016-11-15 1 2016-12-28 1 2017-01-01 1 2017-01-07 2 2017-01-13 1 2017-02-01 1 2017-03-02 1 2017-03-23 1 2017-03-24 1 2017-04-02 1 2017-04-21 2 2017-06-10 2 2017-07-04 1 2017-07-11 1 2017-07-12 1 2017-07-15 8 2017-07-21 1 2017-08-22 1 2017-08-25 1 2017-09-13 1 2017-09-26 1 2017-10-31 1 2017-11-23 1 2017-11-30 1 2017-12-10 1 2018-01-14 1 2018-02-24 1 2018-04-09 1 2018-04-13 1 2018-04-18 1 2018-05-12 1 2018-06-15 2 2018-06-27 1 2018-07-15 4 2018-08-08 1 2018-10-21 1 2018-11-23 1 2018-12-02 2 2019-01-10 1 2019-02-08 1 2019-03-15 1 2019-07-02 1 2019-07-08 1 2019-07-11 1 2019-07-15 4 2019-08-09 1 2019-09-24 1 2019-10-09 1 2019-10-29 1 2020-03-26 1 2020-04-01 1 2020-04-15 1 2020-04-30 1 2020-05-01 1 2020-05-03 1 2020-05-10 1 2020-05-13 1 2020-05-15 2 2020-06-11 1 2020-06-22 1 2020-07-11 1 2020-07-15 4 2020-07-20 1 2020-07-26 1 2020-07-29 1 2020-09-07 1 2020-09-14 1 2020-09-19 1 2020-09-21 1 2020-10-20 1 2020-11-08 1 2020-11-15 1 2020-11-24 1 2020-11-25 1 2020-12-01 1 2020-12-06 1 2020-12-27 1 2021-01-17 1 2021-01-19 1 2021-01-20 1 2021-02-02 1 2021-02-12 1 2021-04-13 1 2021-04-20 1 2021-04-25 1 2021-05-03 1 2021-06-04 1 2021-06-09 1 2021-07-15 1 2021-07-21 1 2021-08-21 1 2021-08-22 1 2021-08-31 1 2021-09-01 1 2021-09-17 1 2021-09-22 1 2021-09-25 1 2021-10-29 1 2021-10-30 1 2021-11-23 2 2021-11-29 1 2021-12-05 1 2021-12-28 1 2022-02-02 1 2022-02-03 1 2022-03-25 1 2022-04-15 1 2022-05-05 1 2022-05-11 1 2022-06-28 1 2022-07-15 3 2022-08-01 1 2022-08-12 1 2022-08-13 1 2022-08-15 2 2022-08-24 1 2022-09-02 1 2022-10-03 1 2022-11-09 1 2022-11-28 1 2022-12-13 1 2023-01-17 1 2023-02-06 1 2023-03-14 1 The study participant na Estimated age in years: |__|__|__| na na NUHDSS residents 850 0 0 87 29.709 21.693 The participant's age in years RECODE of age_y The study participants na na na na NUHDSS residents 850 0 The age categories of the participants 0 <16 311 1 16-24 92 2 25-34 98 3 35-44 100 4 45-54 100 5 55-64 99 6 65+ 50 7 30-34 0 8 35-39 0 9 40-44 0 10 45-49 0 11 50-54 0 12 55-59 0 13 60-64 0 14 65+ 0 The study participants na na na na NUHDSS residents 850 0 The division of the participatants into predefined strata 1 <5 100 2 5-9 100 3 10-14 100 4 15-19 50 5 20-24 50 6 25-29 50 7 30-34 50 8 35-39 50 9 40-44 50 10 45-49 50 11 50-54 50 12 55-59 50 13 60-64 50 14 65+ 50 The DSS registry na Location na na NUHDSS 850 0 The site for the study korogocho 291 viwandani 559 The DSS registry na Sub-location: na na NUHDSS 850 0 The site area for the study DONHOLM 62 GITATHURU 36 GROGAN A 27 GROGAN B 27 HIGHRIDGE 68 JAMAICA 48 KINGSTONE 106 KISUMU NDOGO 39 KOROGOCHO A 36 KOROGOCHO B 34 LUNGA LUNGA CENTRE 66 MILIMANI 73 NYAYO 24 PARADISE A 18 PARADISE B 19 PARADISE C 10 RIVERSIDE 45 SINAI ORIGINAL 45 SINAI RELI 22 UCHUMI 45 The field interviewer na 5.1 Residency status: na na NUHDSS residents 850 0 The residency status of the participants 1 Present 850 2 Out Migrated 0 3 Not at Home 0 4 Await Husband Decision 0 5 Guardian Not Present 0 6 Died 0 7 Not Known 0 The study participants na Date of visit (DD/MMM/YYYY): na na NUHDSS residents 849 2023-07-04 2023-10-08 The date of the final interview 2023-07-04 15 2023-07-05 18 2023-07-06 10 2023-07-07 12 2023-07-08 31 2023-07-10 19 2023-07-11 13 2023-07-12 17 2023-07-13 16 2023-07-14 11 2023-07-15 29 2023-07-17 13 2023-07-18 9 2023-07-21 12 2023-07-22 15 2023-07-23 15 2023-07-24 8 2023-07-25 6 2023-07-26 5 2023-07-27 11 2023-07-28 8 2023-07-29 14 2023-07-31 5 2023-08-01 4 2023-08-02 6 2023-08-03 6 2023-08-04 10 2023-08-05 11 2023-08-07 17 2023-08-08 9 2023-08-09 9 2023-08-10 11 2023-08-11 11 2023-08-12 8 2023-08-14 7 2023-08-15 10 2023-08-16 7 2023-08-17 7 2023-08-18 8 2023-08-19 7 2023-08-21 7 2023-08-22 8 2023-08-23 6 2023-08-24 9 2023-08-25 7 2023-08-26 10 2023-08-28 1 2023-08-29 7 2023-08-30 7 2023-08-31 11 2023-09-01 7 2023-09-02 5 2023-09-03 13 2023-09-05 6 2023-09-06 11 2023-09-07 12 2023-09-08 13 2023-09-09 15 2023-09-11 10 2023-09-12 8 2023-09-13 13 2023-09-14 7 2023-09-15 7 2023-09-16 16 2023-09-18 6 2023-09-19 8 2023-09-20 10 2023-09-21 8 2023-09-22 9 2023-09-23 10 2023-09-25 9 2023-09-26 8 2023-09-27 8 2023-09-28 7 2023-09-29 8 2023-09-30 11 2023-10-02 7 2023-10-03 12 2023-10-04 8 2023-10-05 9 2023-10-06 12 2023-10-07 12 2023-10-08 11 The study participants na na na NUHDSS residents 850 0 Was consent to participate in the study given? 1 Yes 850 2 No 0 3 Withdrawn 0 The study participant If Consent is NO/Withdrwan na na NUHDSS residents 3 847 What was the reason consent was not given 1 Parent/Gurdian refused consent for the study 0 2 Negative attitude towards APHRC and APHRC activities 0 3 Mother needs the father to give consent and the father is away 0 4 Not interested in the research 2 5 Fear of blood 1 6 Prior experience with APHRC 0 7 Others 0 8 Father refused consent for the study 0 Sysmiss 847 The study participants na na na na NUHDSS residents 850 0 Was the blood sample collected 1 850 The study participants na Time of sample collection (hh:mm; 24hr clock) na na NUHDSS residents 850 2023-07-04 2023-10-08 The date of blood sample collection 2023-07-04 11 2023-07-05 17 2023-07-06 11 2023-07-07 11 2023-07-08 34 2023-07-10 19 2023-07-11 13 2023-07-12 17 2023-07-13 15 2023-07-14 13 2023-07-15 29 2023-07-17 12 2023-07-18 9 2023-07-21 12 2023-07-22 15 2023-07-23 15 2023-07-24 9 2023-07-25 6 2023-07-26 7 2023-07-27 11 2023-07-28 9 2023-07-29 15 2023-07-31 6 2023-08-01 6 2023-08-02 6 2023-08-03 7 2023-08-04 10 2023-08-05 13 2023-08-07 7 2023-08-08 10 2023-08-09 9 2023-08-10 11 2023-08-11 11 2023-08-12 8 2023-08-14 7 2023-08-15 10 2023-08-16 7 2023-08-17 7 2023-08-18 8 2023-08-19 7 2023-08-21 7 2023-08-22 8 2023-08-23 6 2023-08-24 9 2023-08-25 7 2023-08-26 10 2023-08-28 1 2023-08-29 7 2023-08-30 7 2023-08-31 11 2023-09-01 7 2023-09-02 5 2023-09-03 13 2023-09-05 6 2023-09-06 9 2023-09-07 13 2023-09-08 13 2023-09-09 16 2023-09-10 1 2023-09-11 10 2023-09-12 8 2023-09-13 12 2023-09-14 7 2023-09-15 7 2023-09-16 16 2023-09-18 7 2023-09-19 8 2023-09-20 10 2023-09-21 7 2023-09-22 9 2023-09-23 10 2023-09-25 9 2023-09-26 7 2023-09-27 9 2023-09-28 7 2023-09-29 8 2023-09-30 11 2023-10-02 7 2023-10-03 12 2023-10-04 8 2023-10-05 9 2023-10-06 12 2023-10-07 13 2023-10-08 11 The study participants na Time of sample collection (hh:mm; 24hr clock) na na NUHDSS residents 849 0 What time was the blood sample collected 08:25 1 08:28 1 08:40 1 08:41 1 08:42 1 08:43 1 08:45 2 08:47 1 08:50 1 08:52 1 08:53 2 08:54 1 08:55 5 08:58 2 09:00 6 09:01 2 09:02 2 09:03 1 09:05 4 09:06 2 09:08 4 09:10 6 09:11 1 09:12 1 09:15 6 09:16 2 09:17 1 09:18 1 09:20 6 09:22 1 09:23 3 09:24 2 09:25 1 09:28 1 09:29 1 09:30 7 09:31 1 09:33 1 09:34 3 09:35 2 09:37 2 09:40 4 09:41 1 09:42 1 09:43 3 09:44 2 09:45 6 09:46 1 09:47 1 09:48 2 09:49 2 09:50 4 09:51 1 09:52 1 09:53 1 09:55 3 09:56 2 09:58 2 09:59 2 10:00 8 10:01 1 10:02 2 10:03 5 10:04 1 10:05 5 10:07 1 10:08 3 10:09 3 10:10 1 10:11 1 10:12 1 10:13 1 10:14 2 10:15 2 10:16 1 10:17 2 10:18 3 10:19 3 10:20 4 10:21 1 10:22 2 10:24 3 10:25 3 10:26 1 10:27 1 10:28 1 10:29 3 10:30 1 10:31 3 10:33 1 10:35 1 10:37 5 10:38 2 10:39 3 10:40 1 10:41 2 10:43 4 10:45 4 10:46 1 10:47 2 10:48 2 10:49 1 10:50 6 10:51 1 10:52 1 10:53 1 10:54 1 10:55 3 10:56 2 10:57 1 10:58 2 10:59 3 11:00 5 11:02 1 11:04 1 11:05 3 11:06 1 11:07 1 11:08 1 11:10 4 11:11 2 11:12 2 11:13 1 11:15 2 11:17 1 11:18 2 11:19 3 11:20 3 11:21 2 11:22 2 11:23 1 11:25 1 11:26 1 11:27 2 11:28 1 11:29 1 11:30 6 11:31 1 11:32 2 11:35 1 11:36 1 11:40 3 11:41 2 11:43 2 11:45 3 11:47 2 11:48 1 11:49 1 11:50 6 11:53 1 11:54 1 11:55 5 11:56 2 11:57 1 11:58 1 11:59 2 12:00 7 12:02 2 12:03 3 12:04 1 12:05 1 12:06 1 12:07 2 12:08 7 12:10 7 12:11 3 12:12 1 12:15 5 12:16 2 12:17 2 12:20 2 12:21 1 12:22 1 12:23 2 12:25 2 12:26 1 12:27 1 12:28 1 12:29 2 12:30 7 12:31 2 12:32 1 12:33 2 12:34 2 12:35 4 12:36 3 12:38 3 12:39 3 12:40 6 12:41 2 12:42 3 12:43 1 12:45 6 12:46 2 12:47 4 12:49 1 12:50 8 12:52 1 12:54 2 12:55 6 12:58 2 12:59 4 13:00 1 13:01 5 13:02 1 13:04 1 13:05 2 13:06 2 13:08 2 13:09 2 13:10 3 13:11 1 13:12 1 13:14 1 13:15 2 13:16 1 13:18 1 13:20 5 13:21 2 13:23 1 13:24 2 13:25 3 13:26 2 13:27 3 13:28 4 13:29 1 13:30 7 13:32 1 13:35 7 13:36 3 13:38 1 13:39 1 13:40 5 13:41 1 13:42 1 13:43 1 13:44 1 13:45 3 13:47 3 13:48 2 13:49 1 13:50 2 13:51 2 13:53 3 13:54 3 13:55 4 13:56 3 13:57 4 13:58 3 13:59 1 14:00 10 14:01 2 14:03 1 14:04 1 14:05 4 14:06 1 14:08 4 14:10 7 14:11 1 14:12 3 14:13 1 14:14 2 14:15 4 14:16 2 14:18 1 14:19 1 14:20 8 14:21 4 14:22 2 14:24 2 14:25 1 14:26 1 14:27 1 14:28 3 14:29 1 14:30 4 14:31 1 14:34 2 14:35 4 14:36 1 14:38 3 14:39 1 14:40 9 14:41 2 14:44 1 14:45 5 14:46 1 14:48 3 14:50 4 14:52 3 14:53 1 14:54 2 14:55 2 14:56 3 14:57 1 14:59 3 15:00 6 15:01 1 15:02 2 15:03 3 15:05 5 15:06 1 15:07 3 15:08 1 15:10 4 15:11 3 15:13 1 15:14 1 15:15 2 15:16 3 15:17 1 15:18 1 15:19 2 15:20 2 15:21 2 15:23 1 15:25 3 15:27 2 15:29 1 15:30 1 15:31 2 15:32 2 15:33 1 15:34 1 15:35 5 15:36 1 15:38 1 15:39 2 15:40 3 15:41 2 15:43 1 15:44 1 15:45 1 15:47 3 15:48 4 15:50 6 15:52 1 15:55 1 15:56 2 16:00 3 16:02 1 16:03 1 16:05 1 16:06 1 16:07 1 16:09 1 16:10 1 16:14 3 16:16 1 16:18 1 16:19 1 16:20 1 16:21 2 16:25 1 16:26 2 16:27 1 16:34 1 16:35 1 16:42 1 16:43 1 16:51 1 16:56 1 16:57 1 17:00 1 17:02 1 17:04 1 17:07 1 17:11 3 17:12 1 17:30 1 17:31 1 17:36 1 17:43 1 17:53 1 17:56 1 18:00 1 18:02 1 18:05 1 18:12 1 18:24 1 18:32 1 18:37 1 18:45 1 The lab technician na na na na Lab technicians 850 0 31 67 64.515 6.523 The code of the lab technician that collected the blood sample The study participant na 6.4 Education: |__| na na NUHDSS residents 850 0 What is the level of education of the participant. 0 No formal education 117 1 Incomplete primary 306 2 Primary 118 3 Incomplete secondary 100 4 Secondary 153 5 Post secondary 56 The study participant na 6.5 Religion: |__| na na NUHDSS residents 850 0 What is the religion of the study participant 0 None 64 1 Muslim 53 2 Catholic 257 3 Protestant 321 4 Other Christians 150 5 Traditional religion 5 6 Hindu 0 7 Other 0 The study participant na 10.1 In the past 3 months, have you experienced any of the following (check all reported symptoms): na NUHDSS residents 850 0 Has the participant experienced the following symptoms in the last three months 0 No 147 1 Yes 703 2 Don’t know 0 The study participant na 10.1 In the past 3 months, have you experienced any of the following: History of fever (check all reported symptoms): na NUHDSS residents 173 677 Has the participant experienced the following symptoms in the last three months 1 173 Sysmiss 677 The study participant na 10.1 In the past 3 months, have you experienced any of the following: Fatigue (check all reported symptoms): na NUHDSS residents 87 763 Has the participant experienced the following symptoms in the last three months 1 87 Sysmiss 763 The study participant na 10.1 In the past 3 months, have you experienced any of the following: Pain (check all reported symptoms): na NUHDSS residents 164 686 Has the participant experienced the following symptoms in the last three months 1 164 Sysmiss 686 The study participant na 10.1 In the past 3 months, have you experienced any of the following: General weakness (check all reported symptoms): na NUHDSS residents 87 763 Has the participant experienced the following symptoms in the last three months 1 87 Sysmiss 763 The study participant na 10.1 In the past 3 months, have you experienced any of the following: Diarrhoea (check all reported symptoms): na NUHDSS residents 140 710 Has the participant experienced the following symptoms in the last three months 1 140 Sysmiss 710 The study participant na 10.1 In the past 3 months, have you experienced any of the following: Cough (check all reported symptoms): na NUHDSS residents 411 439 Has the participant experienced the following symptoms in the last three months 1 411 Sysmiss 439 The study participant na 10.1 In the past 3 months, have you experienced any of the following: Nausea/vomiting (check all reported symptoms): na NUHDSS residents 70 780 Has the participant experienced the following symptoms in the last three months 1 70 Sysmiss 780 The study participant na 10.1 In the past 3 months, have you experienced any of the following: Sore throat (check all reported symptoms): na NUHDSS residents 126 724 Has the participant experienced the following symptoms in the last three months 1 126 Sysmiss 724 The study participant na 10.1 In the past 3 months, have you experienced any of the following: Headache (check all reported symptoms): na NUHDSS residents 287 563 Has the participant experienced the following symptoms in the last three months 1 287 Sysmiss 563 The study participant na 10.1 In the past 3 months, have you experienced any of the following: Congestion/runny nose (check all reported symptoms): na NUHDSS residents 419 431 Has the participant experienced the following symptoms in the last three months 1 419 Sysmiss 431 The study participant na 10.1 In the past 3 months, have you experienced any of the following: Chills (check all reported symptoms): na NUHDSS residents 34 816 Has the participant experienced the following symptoms in the last three months 1 34 Sysmiss 816 The study participant na 10.1 In the past 3 months, have you experienced any of the following: New loss of taste (check all reported symptoms): na NUHDSS residents 84 766 Has the participant experienced the following symptoms in the last three months 1 84 Sysmiss 766 The study participant na 10.1 In the past 3 months, have you experienced any of the following: New loss of smell (check all reported symptoms): na NUHDSS residents 15 835 Has the participant experienced the following symptoms in the last three months 1 15 Sysmiss 835 The study participant na 10.1 In the past 3 months, have you experienced any of the following: Irritability/confusion (check all reported symptoms): na NUHDSS residents 34 816 Has the participant experienced the following symptoms in the last three months 1 34 Sysmiss 816 The study participant na 10.1 In the past 3 months, have you experienced any of the following: Shortness of breath/difficulty breathing (check all reported symptoms): na NUHDSS residents 73 777 Has the participant experienced the following symptoms in the last three months 1 73 Sysmiss 777 The study participant na 10.1 In the past 3 months, have you experienced any of the following: Other, specify (check all reported symptoms): na NUHDSS residents 5 845 Has the participant experienced the following symptoms in the last three months 1 5 Sysmiss 845 The study participant na 10.1 In the past 3 months, have you experienced any of the following: UNKNOWN(all) (check all reported symptoms): na NUHDSS residents 0 850 Has the participant experienced the following symptoms in the last three months Sysmiss 850 The study participant na 10.1 In the past 3 months, have you experienced any of the following: NO SYMPTOMS (check all reported symptoms): na NUHDSS residents 147 703 Has the participant experienced the following symptoms in the last three months 1 147 Sysmiss 703 The study participant na 10.1 In the past 3 months, have you experienced any of the following: Chest (check all reported symptoms): na NUHDSS residents 41 809 Has the participant experienced the following symptoms in the last three months 1 41 Sysmiss 809 The study participant na 10.1 In the past 3 months, have you experienced any of the following: Abdominal (check all reported symptoms): na NUHDSS residents 53 797 Has the participant experienced the following symptoms in the last three months 1 53 Sysmiss 797 The study participant na 10.1 In the past 3 months, have you experienced any of the following: Joint (check all reported symptoms): na NUHDSS residents 64 786 Has the participant experienced the following symptoms in the last three months 1 64 Sysmiss 786 The study participant na 10.1 In the past 3 months, have you experienced any of the following: Muscular (check all reported symptoms): na NUHDSS residents 21 829 Has the participant experienced the following symptoms in the last three months 1 21 Sysmiss 829 The study participant na Choose all that apply from Q10 na NUHDSS 850 0 Which of the following sympoms has the participant experienced in the last two weeks 0 No 336 1 Yes 514 2 Don’t know 0 The study participant na Choose all that apply from Q10 na NUHDSS 73 777 Which of the following sympoms has the participant experienced in the last two weeks 1 73 Sysmiss 777 The study participant na Choose all that apply from Q10 na NUHDSS 35 815 Which of the following sympoms has the participant experienced in the last two weeks 1 35 Sysmiss 815 The study participant na Choose all that apply from Q10 na NUHDSS 94 756 Which of the following sympoms has the participant experienced in the last two weeks 1 94 Sysmiss 756 The study participant na Choose all that apply from Q10 na NUHDSS 29 821 Which of the following sympoms has the participant experienced in the last two weeks 1 29 Sysmiss 821 The study participant na Choose all that apply from Q10 na NUHDSS 51 799 Which of the following sympoms has the participant experienced in the last two weeks 1 51 Sysmiss 799 The study participant na Choose all that apply from Q10 na NUHDSS 223 627 Which of the following sympoms has the participant experienced in the last two weeks 1 223 Sysmiss 627 The study participant na Choose all that apply from Q10 na NUHDSS 0 850 Which of the following sympoms has the participant experienced in the last two weeks Sysmiss 850 The study participant na Choose all that apply from Q10 na NUHDSS 25 825 Which of the following sympoms has the participant experienced in the last two weeks 1 25 Sysmiss 825 The study participant na Choose all that apply from Q10 na NUHDSS 37 813 Which of the following sympoms has the participant experienced in the last two weeks 1 37 Sysmiss 813 The study participant na Choose all that apply from Q10 na NUHDSS 125 725 Which of the following sympoms has the participant experienced in the last two weeks 1 125 Sysmiss 725 The study participant na Choose all that apply from Q10 na NUHDSS 252 598 Which of the following sympoms has the participant experienced in the last two weeks 1 252 Sysmiss 598 The study participant na Choose all that apply from Q10 na NUHDSS 12 838 Which of the following sympoms has the participant experienced in the last two weeks 1 12 Sysmiss 838 The study participant na Choose all that apply from Q10 na NUHDSS 36 814 Which of the following sympoms has the participant experienced in the last two weeks 1 36 Sysmiss 814 The study participant na Choose all that apply from Q10 na NUHDSS 8 842 Which of the following sympoms has the participant experienced in the last two weeks 1 8 Sysmiss 842 The study participant na Choose all that apply from Q10 na NUHDSS 13 837 Which of the following sympoms has the participant experienced in the last two weeks 1 13 Sysmiss 837 The study participant na Choose all that apply from Q10 na NUHDSS 29 821 Which of the following sympoms has the participant experienced in the last two weeks 1 29 Sysmiss 821 The study participant na Choose all that apply from Q10 na NUHDSS 2 848 Which of the following sympoms has the participant experienced in the last two weeks 1 2 Sysmiss 848 The study participant na Choose all that apply from Q10 na NUHDSS 0 850 Which of the following sympoms has the participant experienced in the last two weeks Sysmiss 850 The study participant na Choose all that apply from Q10 na NUHDSS 336 514 Which of the following sympoms has the participant experienced in the last two weeks 1 336 Sysmiss 514 The study participant If you answered yes, Q10, 11.1 Did any of these symptoms require you to seek medical attention? na na NUHDSS residents 703 147 Did any of the sympoms cause the participant to seek medical attention 0 No 227 1 Yes 476 2 Don’t know 0 Sysmiss 147 The study participants If you answered yes, Q10, na na NUHDSS residents 703 147 Did any of the symptoms cause the participant to miss work 0 No 558 1 Yes 145 2 Don’t know 0 Sysmiss 147 The study participant If you answered yes, Q10, 11.3 Did any of these symptoms require you to be hospitalised? na na NUHDSS residents 703 147 Did any of the symptoms cause the participants to be hospitalized 0 No 694 1 Yes 9 2 Don’t know 0 Sysmiss 147 The study participants na 12.1 Have you had a COVID-19 vaccine? |__| na na NUHDSS residents 850 0 Has the participants had a covid vaccine 0 No 263 1 Yes 289 2 Age inelligible 298 The study participant na 12.2 How many doses? |__| na na NUHDSS residents 290 560 How many doses of the vaccine has the participant taken 1 111 2 118 3 61 Sysmiss 560 The study participant na COVID vaccine type? na na NUHDSS residents 291 559 What vaccine type did the participant take 1 AstraZeneca 140 2 Pfizer 31 3 Johnson 66 4 Moderna 28 5 SputnikV 0 6 Sinopharm 0 7 Others 0 8 Dont know 26 Sysmiss 559 The study participant na Dose 1 type: |__|date |_d_|_d_|/|_m_|_m_|_m_|/|_y_|_y_| na na NUHDSS residents 290 2020-06-15 2023-07-15 What was the date of the first dose 2020-06-15 1 2021-02-15 1 2021-03-15 1 2021-03-29 1 2021-04-01 1 2021-04-06 1 2021-04-09 1 2021-04-13 1 2021-04-15 1 2021-04-16 1 2021-04-18 1 2021-04-19 1 2021-05-15 1 2021-06-15 7 2021-07-02 1 2021-07-15 4 2021-07-27 1 2021-08-02 1 2021-08-04 1 2021-08-10 1 2021-08-11 2 2021-08-13 5 2021-08-14 12 2021-08-15 26 2021-08-16 4 2021-08-19 2 2021-08-24 1 2021-08-28 2 2021-08-30 1 2021-09-06 1 2021-09-11 4 2021-09-12 4 2021-09-13 1 2021-09-14 1 2021-09-15 7 2021-09-16 5 2021-09-19 1 2021-09-21 1 2021-09-25 3 2021-09-26 2 2021-09-27 1 2021-09-29 1 2021-09-30 1 2021-10-02 1 2021-10-04 1 2021-10-08 1 2021-10-15 7 2021-10-17 1 2021-10-20 5 2021-10-21 1 2021-10-30 1 2021-11-01 1 2021-11-10 1 2021-11-12 1 2021-11-13 1 2021-11-14 1 2021-11-15 10 2021-11-25 2 2021-11-26 1 2021-11-27 1 2021-12-02 1 2021-12-09 1 2021-12-13 1 2021-12-14 2 2021-12-15 1 2021-12-16 1 2021-12-21 4 2021-12-22 2 2021-12-29 1 2022-01-01 1 2022-01-03 1 2022-01-04 4 2022-01-06 1 2022-01-07 1 2022-01-10 1 2022-01-12 1 2022-01-14 1 2022-01-15 3 2022-01-17 2 2022-01-21 2 2022-01-27 1 2022-01-29 1 2022-01-30 4 2022-02-01 1 2022-02-02 1 2022-02-03 1 2022-02-04 3 2022-02-05 5 2022-02-06 3 2022-02-08 1 2022-02-09 2 2022-02-10 2 2022-02-11 1 2022-02-12 3 2022-02-15 14 2022-02-24 1 2022-03-14 1 2022-03-15 2 2022-04-12 1 2022-04-15 5 2022-06-04 1 2022-06-09 1 2022-06-15 3 2022-06-21 1 2022-06-22 1 2022-07-01 1 2022-07-12 1 2022-07-15 6 2022-08-15 6 2022-09-15 4 2022-09-19 1 2022-09-27 1 2022-09-29 1 2022-10-15 6 2022-10-20 1 2022-11-15 1 2022-11-19 2 2022-11-25 2 2022-11-30 1 2022-12-03 1 2023-01-15 1 2023-03-22 1 2023-04-15 1 2023-05-05 1 2023-05-15 1 2023-05-28 1 2023-06-15 1 2023-07-15 2 The study participant na COVID vaccine type? na na NUHDSS residents 180 670 What vaccine type did the participant take 1 AstraZeneca 113 2 Pfizer 22 3 Johnson 8 4 Moderna 22 5 SputnikV 0 6 Sinopharm 0 7 Others 0 8 Dont know 15 Sysmiss 670 The study participants na Dose 2 type: |__|date |_d_|_d_|/|_m_|_m_|_m_|/|_y_|_y_| na na NUHDSS residents 180 2021-02-03 2023-08-15 What was the date of the first dose 2021-02-03 1 2021-04-15 1 2021-06-09 1 2021-06-10 1 2021-06-18 1 2021-06-25 1 2021-06-28 1 2021-06-29 1 2021-07-01 1 2021-07-02 1 2021-07-15 1 2021-08-10 1 2021-08-15 1 2021-09-15 1 2021-10-08 1 2021-10-09 3 2021-10-12 1 2021-10-14 1 2021-10-15 6 2021-10-16 1 2021-10-17 7 2021-10-18 1 2021-10-20 3 2021-10-22 1 2021-10-25 2 2021-10-28 1 2021-10-30 1 2021-11-02 1 2021-11-03 1 2021-11-05 2 2021-11-06 6 2021-11-07 4 2021-11-08 3 2021-11-10 1 2021-11-12 1 2021-11-15 6 2021-11-17 1 2021-11-19 1 2021-11-20 1 2021-11-22 1 2021-11-23 1 2021-11-25 2 2021-11-26 1 2021-11-27 1 2021-12-01 2 2021-12-03 2 2021-12-05 1 2021-12-08 1 2021-12-11 1 2021-12-15 5 2021-12-17 2 2021-12-22 1 2021-12-24 1 2022-01-07 1 2022-01-15 3 2022-01-21 1 2022-01-28 1 2022-01-29 3 2022-01-30 4 2022-02-01 4 2022-02-02 1 2022-02-03 1 2022-02-04 1 2022-02-07 1 2022-02-08 1 2022-02-11 1 2022-02-12 1 2022-02-15 2 2022-02-16 1 2022-02-24 1 2022-02-27 1 2022-03-04 1 2022-03-09 2 2022-03-15 2 2022-03-18 2 2022-03-26 1 2022-03-28 1 2022-03-30 2 2022-03-31 1 2022-04-06 1 2022-04-07 1 2022-04-11 1 2022-04-13 1 2022-04-15 4 2022-05-23 1 2022-05-30 1 2022-06-09 1 2022-06-15 3 2022-06-20 1 2022-06-21 1 2022-06-23 1 2022-07-09 1 2022-07-15 2 2022-07-16 1 2022-08-09 1 2022-08-15 5 2022-09-15 1 2022-09-25 1 2022-10-15 1 2022-10-25 1 2022-11-14 1 2022-11-15 2 2022-11-23 1 2022-12-15 2 2022-12-22 1 2023-01-09 1 2023-01-20 1 2023-01-24 1 2023-02-04 1 2023-06-05 1 2023-08-02 1 2023-08-15 2 The study participants na na na NUHDSS residents 549 301 What was the method of vaccine confirmation 1 Vaccination Card 162 2 SMS 11 3 Verbal report 376 4 Other 0 Sysmiss 301 The study particiapants na na na NUHDSS residents 848 2 Have you ever tested for COVID 0 No 847 1 Yes 1 2 Don’t know 0 Sysmiss 2 The study participants na If Positive , Date last Positive test |d_|d_|_m_|_m_|/|_y_|_y_| na na NUHDSS residents 2 1973-02-19 2022-08-15 If you tested positive, what was the date 1973-02-19 1 2022-08-15 1 The study participants Check for BCG scar (first look at the left, then the right shoulder) 13.1 Does the participant have a BCG scar? |__| na na NUHDSS residents 848 2 Does the participant have a bcg scar? 0 No 114 1 Yes 734 2 Don’t know 0 Sysmiss 2 Caretakers to the children participants For children < 5 years, vaccination information from health card na Children under 5 years 120 730 Routine vaccination records for children under5 years 0 No 59 1 Yes 61 2 Don’t know 0 Sysmiss 730 Caretakers of the children participants na (Choose from the List of probable reasons why no records provided ) na Children under 5 years 59 791 What is the reason for the missing vaccination reasons. 1 Mother/guardian who keeps the card is not available 22 2 Claims to have a card but misplaced it 21 3 Was not issued with the card at the health facility but received vaccinations 0 4 Has never gotten a card and never received vaccinations 0 5 Card destroyed/burnt 6 6 Card left at another place than the curren residence 10 Sysmiss 791 The field interviewer na na na na NUHDSS 850 2023-07-04 2023-10-24 This was the date the records were created 2023-07-04 5 2023-07-05 11 2023-07-06 14 2023-07-07 9 2023-07-08 27 2023-07-10 8 2023-07-11 9 2023-07-12 12 2023-07-13 10 2023-07-14 8 2023-07-15 52 2023-07-16 7 2023-07-17 13 2023-07-18 9 2023-07-21 14 2023-07-22 11 2023-07-23 25 2023-07-24 8 2023-07-25 6 2023-07-26 2 2023-07-27 11 2023-07-28 5 2023-07-29 8 2023-07-31 5 2023-08-01 2 2023-08-02 5 2023-08-03 6 2023-08-04 10 2023-08-05 14 2023-08-07 24 2023-08-08 14 2023-08-09 10 2023-08-10 11 2023-08-11 9 2023-08-12 4 2023-08-14 8 2023-08-15 13 2023-08-16 7 2023-08-17 8 2023-08-18 9 2023-08-19 8 2023-08-21 1 2023-08-22 15 2023-08-23 6 2023-08-24 7 2023-08-25 5 2023-08-26 15 2023-08-28 1 2023-08-29 1 2023-08-30 7 2023-08-31 8 2023-09-01 4 2023-09-02 6 2023-09-03 26 2023-09-05 5 2023-09-06 6 2023-09-07 1 2023-09-08 22 2023-09-09 10 2023-09-11 5 2023-09-12 8 2023-09-14 10 2023-09-15 12 2023-09-16 13 2023-09-18 5 2023-09-19 7 2023-09-20 14 2023-09-21 6 2023-09-23 15 2023-09-25 10 2023-09-26 7 2023-09-27 1 2023-09-28 14 2023-09-29 7 2023-09-30 9 2023-10-02 6 2023-10-03 18 2023-10-04 27 2023-10-05 7 2023-10-06 21 2023-10-07 11 2023-10-08 18 2023-10-09 1 2023-10-24 1 The field interviewer na na na na NUHDSS 850 2023-07-04 2023-10-24 This was the final date of the creation of records 2023-07-04 5 2023-07-05 12 2023-07-06 14 2023-07-07 9 2023-07-08 28 2023-07-10 8 2023-07-11 10 2023-07-12 12 2023-07-13 11 2023-07-14 7 2023-07-15 51 2023-07-16 8 2023-07-17 14 2023-07-18 9 2023-07-21 14 2023-07-22 14 2023-07-23 24 2023-07-24 6 2023-07-25 6 2023-07-26 2 2023-07-27 11 2023-07-28 5 2023-07-29 9 2023-07-31 5 2023-08-01 2 2023-08-02 6 2023-08-03 6 2023-08-04 10 2023-08-05 14 2023-08-07 25 2023-08-08 13 2023-08-09 10 2023-08-10 11 2023-08-11 11 2023-08-12 5 2023-08-14 9 2023-08-15 13 2023-08-16 7 2023-08-17 7 2023-08-18 6 2023-08-19 8 2023-08-21 8 2023-08-22 8 2023-08-23 6 2023-08-24 7 2023-08-25 6 2023-08-26 14 2023-08-28 1 2023-08-29 4 2023-08-30 5 2023-08-31 7 2023-09-01 4 2023-09-02 4 2023-09-03 26 2023-09-05 6 2023-09-06 9 2023-09-07 12 2023-09-08 12 2023-09-09 14 2023-09-11 7 2023-09-12 8 2023-09-13 10 2023-09-14 8 2023-09-15 7 2023-09-16 16 2023-09-18 6 2023-09-19 8 2023-09-20 15 2023-09-21 7 2023-09-22 9 2023-09-23 10 2023-09-25 9 2023-09-26 9 2023-09-27 8 2023-09-28 7 2023-09-29 7 2023-09-30 11 2023-10-02 7 2023-10-03 17 2023-10-04 8 2023-10-05 9 2023-10-06 12 2023-10-07 12 2023-10-08 11 2023-10-09 1 2023-10-24 1 The field interviewer na na na na The field interviewers 850 0 The name of the interviewer who created the records Ibrahim 1 Pochieng 12 Potiende 1 Pwaswa 14 Sodongo 145 admin 1 agabriel 50 amalik 1 cnyakaria 4 jkamau 65 jmutinda 30 ratogo 113 satieno 242 sndorongo 15 touma 133 vkilonzo 23 The study participants na na na na NUHDSS residents 290 560 17 1127 553.252 170.606 The time duration between uptake of the first and subsequent vaccine doses OD Lab report na na na na The study participants 850 0 0.072 4 1.163 0.845 Blood sample information Neg OD The lab reports na na na na The study participants 850 0 0.109 0.152 0.126 0.0153 Blood sample information OD Ratio The lab reports na na na na The study participants 850 0 0.644 34.783 9.502 7.138 Blood sample information BAU/ml The lab reports na na na na The study participants 850 0 25.738 1155.32 398.734 267.967 Blood sample information The lab reports na na na na The study participants 850 0 The blood sample information 0 130 1 720 The DSS registry na na na na NUHDSS 850 0 The site of the study NAIROBI 850 Agreed to microsampling pilot The study participants na Agreed to microsampling pilot|__| na na NUHDSS residents 84 766 Did the participants agree to participating in the microsampling sample 0 No 1 1 Yes 83 Sysmiss 766 Capillary finger prick done for filter paper The study participants na 16.1 Capillary finger prick done for filter paper na na Microsampling participants 83 767 Was the capillary finger prick done for the filter paper 0 No 0 1 Yes 83 Sysmiss 767 All spots on the filter paper correctly filled with blood The study participants na 16.1.1 All spots on the filter paper correctly filled with blood. na na Microsample participants 83 767 Were all the spots filled on the filter paper 0 No 0 1 Yes 83 Sysmiss 767 blood_spots_challenge The lab technician na If no,provide narrative on challenge: na na Microsmaple participants 0 850 What were the challenges in using the filter paper 1 Sample insufficient 0 2 Technical 0 3 Other 0 Sysmiss 850 blood_spots_challenge The lab technicians na If no,provide narrative on challenge: Other- Specify na na Microsample participants 0 0 What were other reasons that caused challenges in the use of filter paper Capillary finger prick done for Mitra device The lab technicians na 16.2 Capillary finger prick done for Mitra device na na Microsample participants 83 767 Was the capillary finger prick done for the mitra device 0 No 0 1 Yes 83 Sysmiss 767 All tips on the Mitra device correctly filled with blood The lab technicians na 16.2.1 All tips on the Mitra device correctly filled with blood. |__| na na Microsample participants 83 767 Were all the tips filled on the mitra device? 0 No 0 1 Yes 83 Sysmiss 767 mitra_filled_challenge The lab technicians na If no,provide narrative on challenge: na na Microsample participants 0 850 What were the challenges in the use of the mitra device? 1 Sample insufficient 0 2 Technical 0 3 Other 0 Sysmiss 850 mitra_filled_challenge The lab technicians na If no,provide narrative on challenge: Other- Specify na na Microsample participants 0 0 What was the specified reason in challenges in filling the mitra device In your opinion, which of the three sample collections was easier to do The lab technicians na 16.3 In your opinion, which of the three sample collections was easier to do? |__| na na Microsample participants 83 767 1 Venepuncture 25 2 Filter paper 28 3 Mitra Device 26 4 Neither 0 5 All 4 Sysmiss 767 The lab technicians na 16.3 In your opinion, which of the three sample collections was easier to do? |__| : Other, specify na na Microsample participants 3 847 What were the reasons those devices weer easier to use 1 Takes shorter time 1 2 Reduced blood fear worries 0 3 Less painful 1 4 Easy to handle 1 5 Other 0 Sysmiss 847 The lab technicians na 16.3 In your opinion, which of the three sample collections was easier to do? |__| : Other, specify na na Microsample participants 0 0 What were the specified reasons that device was easier to use Venous blood Sample collection difficulty The lab technicians 17.1 Venous blood: na na Microsample participants 83 767 What was the diffiuclty in collection of the venous blood sample 1 Moving/squirming 83 2 Crying 0 3 Could not locate the vein after 3 attempts 0 4 Participant/parent/ guardian asked to stop 0 5 Could not get sufficient blood volume 0 6 Blood clotted 0 7 Vein collapsed 0 8 Other 0 Sysmiss 767 The lab technicians 17.1 Venous blood: Other(specify) na na Microsample participants 0 0 What was the specified difficulty in collecting venous blood Filter paper DBS Sample collection difficulty The lab technicians 17.2 Filter paper DBS: na na Microsample participants 83 767 What was the difficulty in filter paper DBS collection 1 Moving/squirming 83 2 Crying 0 3 Could not get large enough blood drops to fill the five circles completely after 3 finger pricks 0 4 Participant/ parent/ guardian asked to stop 0 5 Blood clotted 0 6 blood drop smudge outside the circles 0 7 Other 0 Sysmiss 767 The lab technicians 17.2 Filter paper DBS: Other(specify) na na Microsample participants 0 0 What was the specified reason for difficulty in the use of paper DBS DBS Mitra Sample collection difficulty The lab technicians 17.3 DBS Mitra: na na Microsample participants 83 767 What was the difficulty in the use of mitra DBS 1 Moving/squirming 83 2 Crying 0 3 Could not get large enough blood drops to fill the tips completely after 3 finger pricks 0 4 Participant/parent/guardian asked to stop 0 5 Blood clotted 0 6 Other 0 Sysmiss 767 The lab technicians 17.3 DBS Mitra: Other(specify) na na Microsample participants 0 0 What was the specified reason for the challenges in the use of the DBS mitra More than one finger prick The lab technicians Number of finger pricks done 18.1 More than one finger prick done: |__| na na Microsample participants 60 790 Was more than one finger prick done during blood sample collection 0 No 49 1 Yes 11 Sysmiss 790 Reason More than one finger prick The lab technicians Number of finger pricks done 18.2 If “Yes” to 18.1, Give reason|___| na na Microsample participants 10 840 What was the reason more than one finger prick was necessary during blood sample collection 1 Insufficient sample 0 2 Blood clotted 10 3 Technical 0 4 Other 0 Sysmiss 840 The lab technicians Number of finger pricks done 18.2 If “Yes” to 18.1, Give reason|___| Other(specify) na na Microsample participants 0 0 What was the specified reason the prick was done more than once The lab technicians na na na Microsample participants 66 784 30240000 61080000 42674545.455 6787368.853 The start of the venous blood sample collection The lab technicians na na na Microsample participants 66 784 30300000 61200000 42801818.182 6780581.075 The end of the venous blood sample collection The lab technicians na na na na Microsample participants 66 784 The duration of the collection of the venous blood sample 0 13 1 16 2 20 3 8 4 3 5 3 6 1 8 1 19 1 Sysmiss 784 The lab technicians na na na Microsample participants 84 766 3600000 56460000 33225000 14817325.865 The start of the filter paper DBS collection The lab technicians na na na Microsample participants 84 766 3660000 56580000 33279285.714 14822267.991 The end of the filter paper DBS collection The lab technicians na na na na Microsample participants 84 766 The duration and time taken to complete the filter paper DBS collection 0 26 1 43 2 13 3 1 4 1 Sysmiss 766 The lab technicians na na na Microsample participants 84 766 3660000 56580000 33312142.857 14814807.967 The start of the DBS mitra device collection The lab technicians na na na Microsample participants 84 766 3780000 61320000 42606428.571 9129440.348 The end of the DBS mitra device collection The lab technicians na na na na Microsample participants 84 766 -28 722 154.905 297.369 The duration and time taken to complete the DBS mitra device collection