title: Enhanced response to influenza A vaccines in hamsters primed by prior heterotype influenza infection.
mesh_terms: D000818:Animals; D000914:Antibodies, Viral / Q000032:analysis; D000917:Antibody Formation; D006224:Cricetinae; D006385:Hemagglutination Inhibition Tests; D007114:Immunization; D007252:Influenza Vaccines / Q000494:pharmacology*; D007273:Injections, Intramuscular; D009976:Orthomyxoviridae Infections / Q000097:blood / Q000276:immunology*; D014613:Vaccines, Attenuated / Q000494:pharmacology*
chemical_list: D000914:Antibodies, Viral; D007252:Influenza Vaccines; D014613:Vaccines, Attenuated