Reinoculation with multiple antigen preparations of free-living children previously inoculated with multiple antigen preparations.
D000906:Antibodies; D000941:Antigens; D002648:Child; D006801:Humans; D007109:Immunity; D014611:Vaccination; D014612:Vaccines
D000906:Antibodies; D000941:Antigens; D014612:Vaccines
ANTIGENS AND ANTIBODIES; IMMUNITY; VACCINES AND VACCINATION
Am J Public Health Nations Health. 1942 Jul;32(7):690-9
18015638
Am J Public Health Nations Health. 1942 Jul;32(7):700-8
18015639
Am J Public Health Nations Health. 1943 May;33(5):475-80
18015788