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17.5 %17.5% of fevers were treated with an antimalarial drug within 48 hours at a health care facility in Kenya in 2002.

Kenyafeverobserved 2002published 2006BMC public healtheurope_pmcdocument of 10 observations

0.26 incidence_rate_ratioAlpha+-thalassaemia is associated with a reduced incidence of severe nonmalaria anaemia, with an incidence rate ratio of 0.26 (95% CI: 0.09–0.77; p = 0.015) for heterozygotes and homozygotes combined compared to normal children.

Kenyaalpha+-thalassaemia · severe nonmalaria anaemiapublished 2006PLoS medicineeurope_pmcdocument of 2 observations

In the field study, immature and adult Anopheles mosquito populations were significantly lower in the intervention village compared to the control village during the larviciding period.

KenyaAnopheles · paludismeobserved larviciding periodpublished 2020Malaria journalPubMeddocument of 4 observations

28 %The 14-day secondary attack rate of SARS-CoV-2 among household contacts of PCR-confirmed cases in rural Kenya was 28%.

KenyaCOVID-19observed October 2020 to September 2022published 2023Symptom prevalence and Secondary Attack Rate of SARS-CoV-2 in Rural Kenyan Households: a peurope_pmcdocument of 3 observationsDOI 10.22541/au.168068165.55407669/v1

53 %Among Kenyan adolescents aged 15–19 years in Kisumu with no prior PrEP use, 53% were willing to consider using PrEP.

KenyaVIH/sidapublished 2024Journal of acquired immune deficiency syndromes (1999)PubMeddocument of 15 observations

There were no re-infections observed during the stated 28-day follow-up period.

Kenyapaludismeobserved 2015published 2021Epidemiology and infectionPubMeddocument of 5 observations

53 %Among pharmacy PrEP clients in Kenya, 53% (151/287) reported multiple sexual partners in the past 6 months.

KenyaVIH/sidapublished 2023Journal of the International AIDS Societyeurope_pmcdocument of 12 observationsDOI 10.1002/jia2.26131

7.8 %7.8% (53/683) of tested mosquito abdomens were positive for Plasmodium falciparum.

Kenyapaludismepublished 2024Parasites & vectorsPubMeddocument of 5 observations

33.3 %Cluster 1 of anaemia among school-aged children in western Kenya had a prevalence of 33.3% at villages.

Kenyaanémieobserved February 2022published 2023PloS oneeurope_pmcdocument of 5 observationsDOI 10.1371/journal.pone.0282382

200 cells/μlNadir CD4 T-cell count 200 cells/μl or less was associated with elevated soluble CD14 among people living with HIV.

KenyaVIH/sidapublished 2021AIDS (London, England)PubMeddocument of 9 observations

3.7 %Among the 352 symptomatic participants who were tested for HIV, 13 tested positive, corresponding to a positivity rate of 3.7%.

KenyaVIH/sidapublished 2021PloS onePubMeddocument of 7 observations

31.1 hoursIn scenario 3, the average turnaround time (TAT) for HIV viral load monitoring decreased to 31.1 hours.

KenyaVIH/sidapublished 2024Health policy and planningPubMeddocument of 15 observations

3,000,000,000 peopleMore than 3 billion people were at risk of malaria in 2005.

Kenyapaludismeobserved 2005published 2006Advances in parasitologyeurope_pmcDOI 10.1016/s0065-308x(05)62005-2

25 %Adolescent girls and young women account for 25% of annual HIV incidence among people older than 15 years in Kenya.

KenyaVIH/sidapublished 2025JMIR research protocolsPubMeddocument of 4 observations

1,596 infantsAmong 2020 HIV-exposed infants (HEI), 1596 had their first HIV PCR within 2 months of birth.

KenyaVIH/sidapublished 2021BMC public healthPubMeddocument of 11 observations

21.9 %Of 14,227 women screened using self-sampling for HPV DNA testing, 3111 (21.9%) were HPV positive.

Kenyainfection à HPVpublished 2026BMC cancerPubMeddocument of 12 observations

59.9 %Among women with gestational diabetes in Nyeri County, Kenya, 59.9% delivered via caesarean delivery.

Kenyadiabète gestationnelpublished 2022The Pan African medical journalPubMeddocument of 3 observations

20.6 %Among 2796 reviewed COVID-19 case records in Kenya, 2340 contacts were listed for 577 (20.6%) cases.

KenyaCOVID-19published 2022Journal of global healthPubMeddocument of 24 observations

27.38 %High grade squamous intraepithelial lesion (HSIL) was highest among HPV/HIV co-infected women with a prevalence of 23 (27.38%).

Kenyahigh grade squamous intraepithelial lesion · HPV/HIV co-infectionpublished 2020The Pan African medical journalPubMeddocument of 5 observations

The 90-90-90 UNAIDS indicators were 93%-97%-95% in Ndhiwa sub-county in 2018.

KenyaVIH/sidaobserved 2018published 2021Tropical medicine & international health : TM & IHPubMeddocument of 7 observations

52.1 %Of the 135 HPV-positive women who were notified of their results, 73 (52.1%) received cryotherapy.

Kenyainfection à HPVobserved 2018published 2021International journal of gynaecology and obstetrics: the official organ of the InternationPubMeddocument of 7 observations

7 %The prevalence of family history of breast cancer as a breast cancer risk factor was 7.0% among the studied women.

Kenyacancer du seinobserved 2019 and 2020published 2026JCO global oncologyPubMeddocument of 10 observations

49 %Among children aged 3-59 months who received malaria chemoprophylaxis from a village health worker in addition to treatment, there was a 49% reduction in mortality.

Kenyapaludismepublished 1990Transactions of the Royal Society of Tropical Medicine and Hygieneeurope_pmcdocument of 2 observations

31 %Malaria test positivity rate (TPR) among febrile admissions aged 1 month to 14 years at Tororo district hospital was 31% during the final period of Actellic IRS and LLIN (June 2016–December 2019).

Kenyapaludismeobserved June 2016–December 2019published 2020Malaria journaleurope_pmcdocument of 4 observationsDOI 10.1186/s12936-020-03490-4

9.7 %Of 62 women with false positive rapid HIV results, 6 (9.7%) had dually positive rapid test results.

KenyaVIH/sidapublished 2024Journal of acquired immune deficiency syndromes (1999)PubMeddocument of 5 observations