CONCERNING THE PROBLEMS OF VIRULENCE IN THE BIOASSAY OF THE MEASLES VACCINE, LIVE ATTENUATED.
D000818:Animals; D000917:Antibody Formation; D001681:Biological Assay; D000882:Haplorhini; D008458:Measles Vaccine; D010336:Pathology; D012106:Research; D014611:Vaccination; D014774:Virulence
D008458:Measles Vaccine
ANTIBODY FORMATION; BIOLOGICAL ASSAY; EXPERIMENTAL LAB STUDY; MEASLES VACCINE; MONKEYS; PATHOLOGY; VACCINATION; VIRULENCE