Lack of circulating antibodies after BCG immunization as assayed by the globulin titration technique.
D000906:Antibodies; D001500:BCG Vaccine; D005916:Globulins; D006801:Humans; D009163:Mycobacterium bovis; D014611:Vaccination
D000906:Antibodies; D001500:BCG Vaccine; D005916:Globulins
BCG VACCINATION