Donald Henderson for the eradication of Smallpox. Biology ChatGPT ↗ Perplexity ↗ Brave ↗ Wikipedia ↗ OpenAlex ↗ Affiliated at time of winning School of Hygiene and Public Health Johns Hopkins University Baltimore, United States Shared with Georges Vendryes Isao Arita Frank Fenner Luc Montagnier Robert C. Gallo