TY - SER AU - Castro,C.C.de AU - Johann,J.M. AU - Finger,P.F. AU - Nunes,C.F. AU - Vargas,G.D. AU - Fischer,G. AU - Hubner,S.de O. TI - Canine coronavirus (CCoV)in dogs vaccinated and unvaccinated domiciliated in Pelotas, RS, Brazil KW - CÃO KW - VIRUS KW - ANTICORPO KW - VACINA KW - IMUNIDADE ER -