ic were precipitated at antibody-ag equivalence by using specific rabbit antisera and ag from inactivated rubella virus and hemagglutinins from purified whole virions from three prototype strains of influenza ( a/brazil , a/bangkok , and b/singapore ) as well as from a combined diphtheria and tetanus toxoid adsorbed with inactivated pertussis .
C0003313
ic
C0003241
antibody