title: Vaccines in the 21st century.
abstract: Steffens was wrong about the Soviet Union, and I may well be wrong about the future of vaccines; however, in Table 13, I give my [table: see text] prediction of the vaccination schedule of the next century. It is an optimistic vision, so let us hope that I am right.
authors: Department of Pediatrics, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
authors: S A
authors: SA
authors: Plotkin
mesh_terms: D000328:Adult; D002648:Child; D005544:Forecasting; D005822:Genetic Vectors; D006801:Humans; D007223:Infant; D014612:Vaccines / Q000008:administration & dosage; D014613:Vaccines, Attenuated / Q000008:administration & dosage; D014614:Vaccines, Synthetic / Q000008:administration & dosage
chemical_list: D014612:Vaccines; D014613:Vaccines, Attenuated; D014614:Vaccines, Synthetic