New bacterial vaccines for acute respiratory infections.
D001424:Bacterial Infections / Q000517:prevention & control*; D001428:Bacterial Vaccines / Q000008:administration & dosage*; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007194:India; D007223:Infant; D007231:Infant, Newborn; D012127:Respiratory Distress Syndrome, Newborn / Q000517:prevention & control*
D001428:Bacterial Vaccines