Eduardo Sprinz

Safety and efficacy of the ChAdOx1 nCoV-19 vaccine (AZD1222) against SARS-CoV-2: an interim analysis of four randomised controlled trials in Brazil, South Africa, and the UK

Merryn Voysey, Sue Ann Costa Clemens, Shabir A. Madhi et al. · The Lancet · 2020 · 5K citations · Full text

Single-dose administration and the influence of the timing of the booster dose on immunogenicity and efficacy of ChAdOx1 nCoV-19 (AZD1222) vaccine: a pooled analysis of four randomised trials

Merryn Voysey, Sue Ann Costa Clemens, Shabir A. Madhi et al. · The Lancet · 2021 · 1.2K citations · Full text

Gender and the Use of Antiretroviral Treatment in Resource-Constrained Settings: Findings from a Multicenter Collaboration

Paula Braitstein, Andrew Boulle, Denis Nash et al. · Journal of Women s Health · 2008 · 195 citations

Long-term immunologic response to antiretroviral therapy in low-income countries: a collaborative analysis of prospective studies

Denis Nash, Monica Katyal, Martin W. G. Brinkhof et al. · AIDS · 2008 · 178 citations · Full text

Characterization of a new circulating recombinant form comprising HIV-1 subtypes C and B in southern Brazil

André F. Santos, Thatiana M Sousa, Esmeralda A. Soares et al. · AIDS · 2006 · 156 citations · Full text