Immune Response of Chicken to an Experimental Sonicated Coccidia Oocyst Vaccine

Humoral immune response of vaccine-I (supermatent from sonicated sporulated oocyst), vaccine –II (sediment from sonicated sporulated oocyst) and vaccine –III (un-sonicated sporulated oocyst) against conccidiosis in chickens was determined by indirect haemagglutination (IHA) test. IHA antibody titre was significantly higher (p

کلیدواژه ها:

Immunity ، Coccidosis ، Sonicated Vaccine