Senior Researcher
Michelle conducts research in epidemiology with a focus on digital contact tracing and pandemic preparedness. She was part of the team who, in early 2020, developed the scientific motivation for digital contact tracing for COVID-19. As an academic consultant for the NHS COVID-19 contact tracing app for England and Wales, she contributed to its design, maintenance and evaluation, as well as analysing app data to provide detailed, real-time epidemic insights for UK public health decision making. Her previous work included HIV genetic analysis, developing statistical methods for improving the accuracy and credibility of phylogenetic and transmission tree inference, and network security. See her page for more information.
NIH OxCam DPhil student
Sandra is a DPhil student through the NIH Oxford-Cambridge Scholars Program, with joint supervision across Oxford, the US National Institute of Allergy and Infectious Diseases (NIAID), and Johns Hopkins University. Her doctoral thesis combines Bayesian modelling, genomic analysis, and classical epidemiology to disentangle longitudinal trends in HIV transmission among heterosexual couples in southern Uganda. Sandra is trained in infectious disease epidemiology, implementation science, and health and human rights, and prior to Oxford, conducted HIV research through the Johns Hopkins Center for Public Health and Human Rights.
DPhil student
DPhil student
DPhil student