A polyvalent formalized vaccine was prep < /strong>ared from pasteurella multocida types A, D and E strains (virulent strains to sheep < /strong>). The titre in vaccinated sheep were deter mined by the indirect haemoagglutination test after 2, 3 and 4 weeks following vaccination. The tests proved that pasteurella multocida types A, D and E are immuno genic to sheep < /strong>.
MORAD, M., EL-ALLAWY, T., BARAKAT, A., & EL-AMROUSI, S. (1981). PREPARATION OF A FORMALIZED POLYVALENT VACCINE FOR SHEEP PASTEURELLOSIS. Assiut Veterinary Medical Journal, 8(15.16), 93-98. doi: 10.21608/avmj.1981.191931
MLA
M. MORAD; T. EL-ALLAWY; A. BARAKAT; S. EL-AMROUSI. "PREPARATION OF A FORMALIZED POLYVALENT VACCINE FOR SHEEP PASTEURELLOSIS". Assiut Veterinary Medical Journal, 8, 15.16, 1981, 93-98. doi: 10.21608/avmj.1981.191931
HARVARD
MORAD, M., EL-ALLAWY, T., BARAKAT, A., EL-AMROUSI, S. (1981). 'PREPARATION OF A FORMALIZED POLYVALENT VACCINE FOR SHEEP PASTEURELLOSIS', Assiut Veterinary Medical Journal, 8(15.16), pp. 93-98. doi: 10.21608/avmj.1981.191931
VANCOUVER
MORAD, M., EL-ALLAWY, T., BARAKAT, A., EL-AMROUSI, S. PREPARATION OF A FORMALIZED POLYVALENT VACCINE FOR SHEEP PASTEURELLOSIS. Assiut Veterinary Medical Journal, 1981; 8(15.16): 93-98. doi: 10.21608/avmj.1981.191931