St John's College, Cambridge, BA Natural Sciences, 1960-1963.
St Thomas' Hospital Medical School, London, MB, BChir, 1963-1966.
Action Research Professor of Paediatrics, University of Oxford, 1984-present.
Fellow Academy of Medical Sciences.
Fellow of the Royal Society.
Paediatric Infectious Diseases; molecular basis of invasive diseases caused by Haemophilus influenzae and Neisseria meningitidis and their prevention by vaccines.
See also the Department of Paediatrics website.