title: The production of vaccines by recombinant DNA techniques.
mesh_terms: D001428:Bacterial Vaccines / Q000009:adverse effects; D004274:DNA, Recombinant; D004926:Escherichia coli / Q000235:genetics; D005796:Genes; D006388:Hemagglutinins / Q000235:genetics; D009975:Orthomyxoviridae / Q000235:genetics; D010957:Plasmids; D014612:Vaccines
chemical_list: D001428:Bacterial Vaccines; D004274:DNA, Recombinant; D006388:Hemagglutinins; D014612:Vaccines