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Human challenge studies involve the intentional infection of research participants, usually with the ultimate aim of developing vaccines. These studies are increasingly conducted in low- and middle-income countries where many pathogens of interest are endemic, and they have also been proposed for Covid-19 vaccine development. In this talk I summarise the findings of a Wellcome Trust funded project on the ethics of challenge studies.

The major output of the project is the open access book Human Challenge Studies in Endemic Settings

This seminar will be held on Zoom, please register at this link: Zoom registration.

 

 Professor Sir Richard DollProfessor Sir Richard Doll

Forthcoming events

IDEU Symposium 4–5 March 2026

Wednesday, 04 March 2026 to Thursday, 05 March 2026 @ Richard Doll Building - Lecture Theatre

Mortality impacts of rainfall and sea level rise

Tuesday, 10 March 2026, 1pm to 2pm @ Richard Doll Building, Lecture Theatre

Festival of Global Health – 2040

Wednesday, 11 March 2026, 4pm to 8pm @ Curzon Oxford, Westgate Shopping Centre, Oxford OX1 1NZ