Science & technology

Streptomycin, the first antibiotic that works against tuberculosis, is discovered

October 1943

In October 1943, in the laboratory of Selman Waksman at Rutgers University in New Jersey, the graduate student Albert Schatz isolated streptomycin from a soil bacterium, Streptomyces griseus. It was the first antibiotic effective against Mycobacterium tuberculosis, which killed about one in seven people in Europe and America, and against many bacteria that penicillin could not touch. A patient with advanced tuberculosis was treated successfully in 1944 at the Mayo Clinic. Waksman received the 1952 Nobel Prize alone, and Schatz, who sued for recognition and won a share in the royalties, was not included. Tuberculosis is now curable with combinations of drugs.

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