Application of beta-propiolactone inactivated rabies vaccine prepared in bovine embryo kidney cells, concentrated or non concentrated, by intestinal or oral route resulted in antibody production in rats and cats. 80-100% of vaccinated rats were protected against challenge with street rabies virus. The same vaccines (lyophilized in gelatin capsules) stimulated antibody production in more than 50% (5/8) cats which received the vaccine by the oral route.

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http://dx.doi.org/10.1016/0147-9571(82)90036-4DOI Listing

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