There was a bunch of work done on bacteriophages by the soviets in the pre antibiotic era and then later as part of the bio weapons programs. https://en.m.wik

There was a bunch of work done on bacteriophages by the soviets in the pre antibiotic era and then later as part of the bio weapons programs. https://en.m.wikipedia.org/wiki/Phage_therapy https://en.m.wikipedia.org/wiki/Phage_therapy