tetramisole and levamisole as additive for vaccine against the diseases for clostridium and vaccine containing

摘要

The immune response of ruminant animals such as sheep and cattle to vaccination with Clostridial vaccines or a mixture of (i.e multivalent) Clostridial vaccines is improved using the imidazo [2,1-B]thiazole, tetramisole or levamisole and their pharmaceutically acceptable acid addition salts.