Multivalent t.d. polio vaccine against at least diphtheria, poliomyelitis and tetanus

摘要

Vaccine formulated for exclusive use as a repeat ('booster') vaccine in a population already having received a primary vaccine and/or sensitized against at least the poliovirus, Corynebacterium diphteriae and/or C. tetani, is new. Vaccine (I) formulated for exclusive use as a repeat ('booster') vaccine in a population already having received a primary vaccine and/or sensitized against at least the poliovirus, Corynebacterium diphteriae and/or C. tetani, comprises, (1) at least 1.2 mg/ml of aluminum salt; (2) antigens derived from at least the poliovirus; and (3) a quantity of diphtheria anatoxin (DA) used as an antigen of C. diphteriae comprising between 4-16 Flocculation units (Fu);