He became famous for isolating Bacillus anthracis (1877), the Tuberculosis bacillus (1882) and the Vibrio cholerae (1883) and for his development of Koch's postulates.. 
O tun ti ko ọpọlọpọ iwe.Awon itọkasiawon Ọjọ́ìbí ni 1955awon onisowo ara Amerika.. 