The effect of helminthic invasion on the level of post-vaccination antibodies against canine distemper and parvovirus enteritis in dogs

Relevance. In the instructions for use of vaccines dogs, there is a clause prescribing mandatory anthelmintic treatment animal before vaccination. This really correct indication, since it well known that helminthiasis affects animal’s body, disrupting many metabolic processes and causing number pathological changes in body. Helminthic infestations affect level immunity by changing immunoglobulins, T- B-systems immunity. However, no data available literature describing how helminths production post-vaccination antibodies. paper describes an experiment aimed at establishing toxocara invasion formation post- vaccination against canine distemper parvovirus enteritis dogs. Methods. The research was conducted shelter neglected animals Vitebsk. object two dogs aged 4 years seven puppies 1–2 months. were divided into groups. first group included one adult dog four puppies. second three Animals both groups vaccinated carnivorous plague enteritis, but only dewormed. Results. By evaluating results study, found helminthic hinders development