EntityQ677897· pop 10· linked from 38 articlesThomas D. BrockSign in to saveU.S. bacteriologist and microbiologist (1926–2021)ConnectionsClevelandEntityUpjohnEntityAmerican Society for MicrobiologyEntityWorld War IIConceptNobel PrizeConceptTorontoEntityLouis PasteurEntitybotanyEntityInternational Standard Book NumberEntityantibioticEntitybiotechnologyEntityphysiologyEntityArchaeaEntityMadisonEntitymicrobiologyEntityRobert KochEntityThe New York TimesEntityphylumEntityWayback MachineEntityYellowstone National ParkEntityCategories1926 births2021 deaths20th-century American biographers20th-century American male writers21st-century American male writers21st-century American non-fiction writersAccidental deaths from falls in the United StatesAccidental deaths in WisconsinAmerican bacteriologistsAmerican historians of scienceAmerican male biographersAmerican microbiologists