Virulence and tuberculogenic studies of 60 consecutive weekly lots of BCG vaccine produced by standard technique.
D001500:BCG Vaccine; D006801:Humans; D014376:Tuberculosis; D032581:Tuberculosis Vaccines; D014612:Vaccines; D014774:Virulence
D001500:BCG Vaccine; D032581:Tuberculosis Vaccines; D014612:Vaccines
TUBERCULOSIS/vaccine