The challenges of vaccinating the very young: lessons from a very old system of host defense.
Valiante
N M
NM
IRIS Research Center, Chiron S.p.A., Siena, Italy.
Rappuoli
R
R
Insel
R A
RA
McInnes
P
P
Hoeveler
A
A
D006801:Humans; D007109:Immunity / Q000235:genetics / Q000502:physiology; D007231:Infant, Newborn / Q000276:immunology*; D014611:Vaccination / Q000009:adverse effects / Q000379:methods