Gamma-globulin levels in healthy infants after smallpox vaccination.
D000367:Age Factors; D000917:Antibody Formation; D006801:Humans; D007223:Infant; D012899:Smallpox / Q000517:prevention & control*; D014611:Vaccination; D005719:gamma-Globulins / Q000032:analysis*
D005719:gamma-Globulins