EFFECT OF TRIVALENT ORAL POLIOVIRUS VACCINE IN AN INSTITUTIONALIZED POPULATION WITH VARYING NATURAL AND ACQUIRED IMMUNITY TO POLIOMYELITIS.
D056704:Adaptive Immunity; D000293:Adolescent; D000486:Allergy and Immunology; D000917:Antibody Formation; D002648:Child; D006801:Humans; D009820:Ohio; D011051:Poliomyelitis; D011055:Poliovirus Vaccine, Oral; D013223:Statistics as Topic
D011055:Poliovirus Vaccine, Oral
ADOLESCENCE; ANTIBODY FORMATION; CHILD; IMMUNOLOGY; OHIO; POLIOMYELITIS; POLIOVIRUS VACCINE, ORAL; STATISTICS