DIAB, R., AHMED, F., OSSMAN, R., SHARAF, D., HUSSEIN, A., MAKHARITA, M. (1998). EFFECT OF CLOSTRIDIAL ANTIGENS CONCENTRATION ON THE IMMUNE RESPONSE IN SHEEP AND RABBITS. Egyptian Journal of Agricultural Research, 76(1), 325-333. doi: 10.21608/ejar.1998.346315
RASMY A. H. DIAB; FATHIA S. H. AHMED; ROUKAYA M. OSSMAN; DOREYA M. F. SHARAF; ABDEL-SALAM Z. HUSSEIN; MOHAMED A. MAKHARITA. "EFFECT OF CLOSTRIDIAL ANTIGENS CONCENTRATION ON THE IMMUNE RESPONSE IN SHEEP AND RABBITS". Egyptian Journal of Agricultural Research, 76, 1, 1998, 325-333. doi: 10.21608/ejar.1998.346315
DIAB, R., AHMED, F., OSSMAN, R., SHARAF, D., HUSSEIN, A., MAKHARITA, M. (1998). 'EFFECT OF CLOSTRIDIAL ANTIGENS CONCENTRATION ON THE IMMUNE RESPONSE IN SHEEP AND RABBITS', Egyptian Journal of Agricultural Research, 76(1), pp. 325-333. doi: 10.21608/ejar.1998.346315
DIAB, R., AHMED, F., OSSMAN, R., SHARAF, D., HUSSEIN, A., MAKHARITA, M. EFFECT OF CLOSTRIDIAL ANTIGENS CONCENTRATION ON THE IMMUNE RESPONSE IN SHEEP AND RABBITS. Egyptian Journal of Agricultural Research, 1998; 76(1): 325-333. doi: 10.21608/ejar.1998.346315
EFFECT OF CLOSTRIDIAL ANTIGENS CONCENTRATION ON THE IMMUNE RESPONSE IN SHEEP AND RABBITS
Veterinary Serum and Vaccine Research Institute, Agricultural Research Centre, Giza, Egypt
Abstract
A bivalent vaccine of aperfringens types B and D and a polyvalent one containing six antigens (Uperfringens types B and D, Cf. septicum, Ci.chauvoei, Cf.noryi type B and a tetani were prepared and concentrated by using ultrafiltration system. The vaccines were tested in rabbits and sheep. The immune response for concentrated vaccines was better than unconcentrated one. Also, formalin consumption was not affected by concentration.
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