Gold tier: mechanically validated evidence, with its primary source.
168 evidence items · page 6 / 7
30 %Of the 160 patients with mpox, 48 (30%) had concomitant varicella zoster virus infection in Nigeria during the study period from Feb 1, 2022, to Jan 30, 2023.
Nigeriampox · varicella zoster virus infectionobserved Feb 1, 2022, to Jan 30, 2023published 2023The Lancet. Infectious diseasesPubMeddocument of 11 observations
356 samplesA total of 356 samples were collected between May 20 and June 13, 2022, from 50 men with confirmed monkeypox virus infection.
Nigeriampoxobserved May 20 to June 13, 2022HAL · Unilimdocument of 102 observations
13.6 %Among 176 Nigerian adults, 24/176 (13.6%) were MPXV seropositive at baseline.
Nigeriampoxpublished 2026Nature communicationseurope_pmcdocument of 3 observations
50 %In this case series, just over half of semen samples were MPXV-positive at diagnosis.
NigeriampoxHAL · Unilimdocument of 102 observations
50 %In a case series of 50 French male individuals with confirmed monkeypox, just over half of semen samples were positive at diagnosis.
NigeriampoxHAL · Unilimdocument of 102 observations
7.29 odds_ratioMpox cases had an odds ratio of 7.29 for HIV coinfection compared with non-m-pox rash cases.
Nigeriampox · VIH/sidaobserved 2017-2019published 2023BMJ global healthPubMeddocument of 11 observations
0.002 p-valueThere was a statistically significant association between mortality and HIV infection among mpox patients in Rivers State, Nigeria (p = 0.002).
Nigeriampox · VIH/sidaobserved October 21, 2021 to April 30, 2023published 2025The Pan African medical journalPubMeddocument of 11 observations
71 %At day 0, MPXV detection was observed in 30 (71%) of 42 anal samples.
NigeriampoxHAL · Unilimdocument of 102 observations
64.4 %64.4% of the respondents indicated a willingness to receive the mpox vaccine.
Nigeriampoxpublished 2025Transactions of the Royal Society of Tropical Medicine and HygienePubMeddocument of 2 observations
42 casesBy mid-November 2017, a large monkeypox outbreak in Nigeria resulted in 42 laboratory-confirmed cases.
Nigeriampoxobserved mid-November 2017published 2018Emerging infectious diseaseseurope_pmcdocument of 2 observationsDOI 10.3201/eid2406.180017
77 %At day 0, MPXV detection was observed in 36 (77%) of 47 throat samples.
NigeriampoxHAL · Unilimdocument of 102 observations
31.1 CtViral loads were lower from urine (Ct 31·1) than from skin lesions or anal samples.
Nigeriampoxobserved day 0HAL · Unilimdocument of 102 observations
13.66 odds_ratioHIV coinfection was associated with mortality among mpox cases (adjusted OR 13.66, 95% CI 1.88 to 98.95, p=0.010).
Nigeriampox · VIH/sidaobserved 2017-2019published 2023BMJ global healthPubMeddocument of 11 observations
92 %In a Spanish study, MPXV was detected in the anus of 92% of patients.
NigeriampoxHAL · Unilimdocument of 102 observations
50 casesBetween May 20 and June 13, 2022, 50 people with confirmed monkeypox were identified.
Nigeriampoxobserved May 20 to June 13, 2022HAL · Unilimdocument of 102 observations
14 daysViral clearance appeared to be relatively rapid, with most samples being MPXV-negative within 14 days.
NigeriampoxHAL · Unilimdocument of 102 observations
86 casesAmong 204 suspected mpox cases, 86 were confirmed.
Nigeriampoxobserved 2017-2019published 2023BMJ global healthPubMeddocument of 11 observations
100 %At day 14 after diagnosis, MPXV tests were negative or weakly positive in 14 (100%) of 14 blood samples.
NigeriampoxHAL · Unilimdocument of 102 observations
19.6 CtMPXV viral load was higher in the anal samples of patients with anal ulcers (Ct 19·6 vs 25·3, p=0·0073).
NigeriampoxHAL · Unilimdocument of 102 observations
70.9 %Most confirmed mpox cases were male (61 cases, 70.9%).
Nigeriampoxobserved 2017-2019published 2023BMJ global healthPubMeddocument of 11 observations
71 %In a case series of 50 French male individuals with confirmed monkeypox, a high proportion of MPXV-positive oral and anal swabs (71–77%) was found at diagnosis.
NigeriampoxHAL · Unilimdocument of 102 observations
9.4 %The case fatality rate among confirmed mpox cases was 9.4% (8/86).
Nigeriampoxobserved 2017-2019published 2023BMJ global healthPubMeddocument of 11 observations
146 casesBy mid-November 2017, a large monkeypox outbreak in Nigeria resulted in 146 suspected cases.
Nigeriampoxobserved mid-November 2017published 2018Emerging infectious diseaseseurope_pmcdocument of 2 observationsDOI 10.3201/eid2406.180017
A cohort of people living with HIV with mpox, predominantly individuals with advanced or uncontrolled HIV, were significantly more likely to experience severe mpox manifestations and prolonged disease compared with those without HIV.
Nigeriampoxpublished 2023AIDS research and human retrovirusesPubMeddocument of 4 observations
20.9 CtViral loads were significantly higher from anal samples (Ct 20·9) than from throat (Ct 27·2), blood (Ct 32·8), urine (Ct 31·1), or semen samples (Ct 27·8).
Nigeriampoxobserved day 0HAL · Unilimdocument of 102 observations
Every row leads to its source document. The figure shown counts the VALIDATED observations it carries, never the extracted ones: the two differ on most documents. The exact source excerpt is not published, due to copyright constraints.