title: Scientific perspectives on biologicals research.
mesh_terms: D001688:Biological Products; D006801:Humans; D007106:Immune Sera; D007114:Immunization; D007116:Immunization, Passive; D007166:Immunosuppressive Agents; D012106:Research; D014612:Vaccines
chemical_list: D001688:Biological Products; D007106:Immune Sera; D007166:Immunosuppressive Agents; D014612:Vaccines