Explore evidence

Superinfected women had a trend for increased viral load at superinfection acquisition (P = 0.09).

KenyaVIH/sidapublished 2014AIDS (London, England)europe_pmcdocument of 6 observations

58 %Only 94 (58%) of 162 HIV-attributed cases had documented antemortem diagnoses.

KenyaVIH/sidaobserved Dec 3, 2016 to Dec 31, 2024published 2026The lancet. HIVPubMeddocument of 23 observations

8.8 %Interventions that prevent future violence without mitigating the effects of past violence may prevent a median of 8.8% of HIV infections over 10 years in female sex workers and their clients in Mombasa, Kenya.

KenyaVIH/sidaobserved 10 yearspublished 2024BMC medicinePubMeddocument of 9 observations

4 %Among adolescent girls and young women seeking contraceptive services at four public sector family planning clinics in Kisumu, Kenya, from October 2018 to June 2019, 4% initiated pre-exposure prophylaxis (PrEP) at their current family planning visit.

KenyaVIH/sidaobserved October 2018 to June 2019published 2020AIDS patient care and STDsPubMeddocument of 10 observations

2 %Among Kenyan adolescents aged 15–19 years in Kisumu, 2% had used HIV pre-exposure prophylaxis (PrEP).

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

90 %Among ART-eligible persons in care, year 3 viral suppression was 90% in the intervention arm and 87% in the control arm.

KenyaVIH/sidapublished 2020Journal of acquired immune deficiency syndromes (1999)PubMeddocument of 4 observations

3.7 %The cumulative HIV prevalence was 3.7% among patients admitted with laboratory-confirmed COVID-19 infection at Aga Khan University Hospital, Nairobi.

KenyaCOVID-19 · VIH/sidapublished 2022PloS onePubMeddocument of 7 observations

56 %There was a 56% reduction in uptake of HIV services during the first wave of the COVID-19 pandemic, as indicated by retrospective review of HIV program data from 2018–2020.

KenyaCOVID-19 · VIH/sidaobserved 2018-2020published 2021International journal of environmental research and public healthPubMeddocument of 7 observations

26 %Among 423 HIV-negative Kenyan men who have sex with men and transgender women, quarterly injections were preferred by 26% in pairwise comparisons.

KenyaVIH/sidapublished 2023AIDS and behaviorPubMeddocument of 9 observations

1,663 individualsA total of 1,663 adolescents aged 10–19 years living with HIV newly initiated antiretroviral therapy at 47 health facilities in central Kenya.

KenyaVIH/sidapublished 2022AIDS research and human retrovirusesPubMeddocument of 18 observations

61.7 %HIV-related knowledge among respondents increased from 61.7% to 90% (p < 0.001).

KenyaVIH/sidapublished 2022Journal of the International AIDS SocietyPubMeddocument of 10 observations

The 90-90-90 UNAIDS indicators were 60%-68%-83% in Ndhiwa sub-county in 2012.

KenyaVIH/sidaobserved 2012published 2021Tropical medicine & international health : TM & IHPubMeddocument of 7 observations

18.6 %HIV/AIDS related deaths constituted 18.6% of all causes of death among children under 5 years in Siaya County, Kenya, during 2003–2013.

KenyaVIH/sidaobserved 2003-2013published 2023Malaria journalPubMeddocument of 8 observations

70 %Mean predicted risk probability among pregnant and postpartum women with HIV with known HIV diagnosis was 70% in the high-risk quintile.

KenyaVIH/sidapublished 2025AIDS and behaviorPubMeddocument of 13 observations

100 %Among 600 sexually active women living with HIV aged 18–69 attending the Comprehensive Care Clinic at Kenyatta National Hospital in Nairobi, 100% reported experiencing emotional abuse.

KenyaVIH/sidaobserved 2012published 2020Health and human rightsPubMeddocument of 4 observations

153 casesAmong 15459 children enrolled in the trial, 153 were confirmed as HIV-infected.

KenyaVIH/sidapublished 2020Vaccineeurope_pmcdocument of 7 observations

56.1 %Among viral failures on tenofovir disoproxil fumarate (TDF)-based regimens, 56.1% had TDF-related drug resistance.

KenyaVIH/sidapublished 2021Journal of acquired immune deficiency syndromes (1999)PubMeddocument of 14 observations

22 monthsAfter viral suppression was achieved (years 1–8 on antiretroviral therapy), intact HIV DNA decay slowed to a mean half-life of 22 months in durably suppressed Kenyan children living with HIV.

KenyaVIH/sidapublished 2025PLoS pathogensPubMeddocument of 4 observations

1,928,458 individualsBy the end of 2020, the national data warehouse hosted longitudinal data from 1,928,458 individuals ever started on antiretroviral therapy in Kenya.

KenyaVIH/sidaobserved 2020published 2023BMC medical informatics and decision makingPubMeddocument of 5 observations

2.5 %New HIV diagnoses were made in 37 (2.5%) participants.

KenyaVIH/sidapublished 2022BMC public healthPubMeddocument of 9 observations

40 %38 (40%) of the participants were HIV-positive.

KenyaVIH/sidapublished 2022Journal of viral hepatitisPubMeddocument of 8 observations

55 %Of the 658 HIV-1 polymerase sequences analyzed, 360 (55%) were from heterosexuals (HET).

KenyaVIH/sidaobserved 2005-2019published 2020Scientific reportsPubMeddocument of 9 observations

0.47 hazard_ratioHIV superinfection incidence was significantly lower than initial infection incidence, with a hazard ratio of 0.47 (95% CI 0.29–0.75, p = 0.0019).

KenyaVIH/sidapublished 2013PLoS pathogenseurope_pmcdocument of 3 observationsDOI 10.1371/journal.ppat.1003593

37 %The combined outcome of care disengagement or treatment failure occurred in 37% of pregnant and postpartum women with HIV with known diagnosis in the validation dataset.

KenyaVIH/sidapublished 2025AIDS and behaviorPubMeddocument of 13 observations

89 %Among PrEP-eligible clients, 89% (203/227) completed HIV testing.

KenyaVIH/sidaobserved October 2022 to December 2023published 2025Journal of the International AIDS SocietyPubMeddocument of 19 observations