Area of research
Virology · Infectious Diseases
Research interest
Research interests include Medicine, Population, Human immunodeficiency virus (HIV), Incidence (geometry), Tuberculosis, and Virology.
Clinical outcomes of participants of a TB prevalence survey with an abnormal chest X-ray but no evidence of TB disease after a median follow-up of 9 months in Zambia and South Africa
Zipime-Weka-Schista study protocol: a longitudinal cohort study and economic evaluation of an integrated home-based approach for genital multipathogen screening in women, including female genital schistosomiasis, human papillomavirus, Trichomonas and HIV in Zambia
Associations between HIV stigma and health-related quality-of-life among people living with HIV: cross-sectional analysis of data from HPTN 071 (PopART)
Comparing patterns of recent and remote Mycobacterium tuberculosis infection determined using the QuantiFERON-TB Gold Plus assay in a high TB burden setting
Identification of antibody targets associated with lower HIV viral load and viremic control
Tuberculosis prevalence after 4 years of population-wide systematic TB symptom screening and universal testing and treatment for HIV in the HPTN 071 (PopART) community-randomised trial in Zambia and South Africa: A cross-sectional survey (TREATS)
Use of point-of-care C-reactive protein testing for screening of tuberculosis in the community in high-burden settings: a prospective, cross-sectional study in Zambia and South Africa
Demographics of sources of HIV-1 transmission in Zambia: a molecular epidemiology analysis in the HPTN 071 PopART study
Use of stool swabs in molecular transport media increases access to Xpert Ultra testing for TB in children
The impact of a combined TB/HIV intervention on the incidence of TB infection among adolescents and young adults in the HPTN 071 (PopART) trial communities in Zambia and South Africa
Community‐ and individual‐level correlates of HIV incidence in HPTN 071 (PopART)
Prevalence and risk factors of M tuberculosis infection in young people across 14 communities in Zambia and South Africa
Comprehensive profiling of pre-infection antibodies identifies HIV targets associated with viremic control and viral load
Population‐level analysis of natural control of HIV infection in Zambia and South Africa: HPTN 071 (PopART)
Optimising Xpert-Ultra and culture testing to reliably measure tuberculosis prevalence in the community: findings from surveys in Zambia and South Africa
Sensitivity and specificity of OraQuick® HIV self-test compared to a 4th generation laboratory reference standard algorithm in urban and rural Zambia
SARS-CoV-2 seroprevalence and associated risk factors in periurban Zambia: a population-based study
HIV drug resistance in a community‐randomized trial of universal testing and treatment: HPTN 071 (PopART)
Projected outcomes of universal testing and treatment in a generalised HIV epidemic in Zambia and South Africa (the HPTN 071 [PopART] trial): a modelling study
Impact of universal testing and treatment on sexual risk behaviour and herpes simplex virus type 2: a prespecified secondary outcomes analysis of the HPTN 071 (PopART) community-randomised trial
Evaluation of multi-assay algorithms for cross-sectional HIV incidence estimation in settings with universal antiretroviral treatment
Female Genital Schistosomiasis and HIV-1 Incidence in Zambian Women: A Retrospective Cohort Study
Evaluation of multi-assay algorithms for identifying individuals with recent HIV infection: HPTN 071 (PopART)
Validation of population‐level HIV‐1 incidence estimation by cross‐sectional incidence assays in the HPTN 071 (PopART) trial
<scp><i>LTA4H</i></scp> Prevalence and Mortality in Adult Zambians with Tuberculous Meningitis
Assessing usability of QIAreach QuantiFERON-TB platform in a high tuberculosis prevalence, low-resource setting
A Comprehensive Genomics Solution for HIV Surveillance and Clinical Monitoring in Low-Income Settings
Determination of HIV status and identification of incident HIV infections in a large, community‐randomized trial: HPTN 071 (PopART)
Effect of Universal Testing and Treatment on HIV Incidence — HPTN 071 (PopART)
Prospective Cohort Study on Performance of Cerebrospinal Fluid (CSF) Xpert MTB/RIF, CSF Lipoarabinomannan (LAM) Lateral Flow Assay (LFA), and Urine LAM LFA for Diagnosis of Tuberculous Meningitis in Zambia