I am based at the Department of Infectious Disease Epidemiology. My work with the Applied HIV Epidemiology research group centres on the development and application of mathematical models for interpreting surveillence data, analyzing control trials and planning interventions. The overall aim of this research is to come to conclusions about the optimal use of limited resources in the response to HIV epidemic worldwide.
I direct the HIV Modelling Consortium, which is a network epidemiologists, mathematical modellers and health-economists. I also work with UNAIDS and the Reference Group on Estimates, Modelling and Projections in developing the methods for calculating international AIDS statistics.
I am also an Affiliate Associate Professor at the University of Washington, Department of Global Health.
et al., 2018, The importance of local epidemic conditions in monitoring progress towards HIV epidemic control in Kenya: a modelling study., J Int Aids Soc, Vol:21
et al., 2018, Epidemiological metrics and benchmarks for a transition in the HIV epidemic, Plos Medicine, Vol:15, ISSN:1549-1676
et al., 2018, Modelling the effect of discontinuing universal Bacillus Calmette-Guerin vaccination in an intermediate tuberculosis burden setting, Vaccine, Vol:36, ISSN:0264-410X, Pages:5902-5909
et al., 2018, The emerging health impact of voluntary medical male circumcision in Zimbabwe: An evaluation using three epidemiological models, Plos One, Vol:13, ISSN:1932-6203
et al., 2018, Optimal timing of HIV home-based counselling and testing rounds in Western Kenya, Journal of the International Aids Society, Vol:21, ISSN:1758-2652