[The international cooperation in organizing penicillin production in the USSR].

The article considers interaction of the USSR with foreign scientists and international organizations in the process of mastering production of penicillin and establishment of penicillin industry. The analysis of archival documents demonstrated that despite influence of unfavorable foreign policy factors, various forms of this interaction were one of the decisive conditions of establishment of large-scale antibiotic production in the USSR by the end of the 1940s.