title: Influenza vaccine: split-product versus whole-virus types--How do they differ?
mesh_terms: D000328:Adult; D000917:Antibody Formation; D002648:Child; D006801:Humans; D007252:Influenza Vaccines / Q000009:adverse effects; D007251:Influenza, Human / Q000276:immunology
chemical_list: D007252:Influenza Vaccines