IMMUNIZATION WITH INACTIVATED MEASLES VIRUS VACCINE: EFFECT OF BOOSTER DOSE AND RESPONSE TO NATURAL CHALLENGE.
D000917:Antibody Formation; D002648:Child; D006801:Humans; D007114:Immunization; D008458:Measles Vaccine; D008459:Measles virus; D009518:New York; D010919:Placebos; D013223:Statistics as Topic; D014611:Vaccination; D014765:Viral Vaccines
D008458:Measles Vaccine; D010919:Placebos; D014765:Viral Vaccines
ANTIBODY FORMATION; CHILD; MEASLES VACCINE; NEW YORK; PLACEBOS; STATISTICS; VIRAL VACCINES