Rams of 2-years-old were experimentaly infected with Zagazig strain of RVF-virus at a dose of 10 TCID /ml subcutanouslly. There was a thermal reaction following animal inoculation from the second till the tenth-day post infection (DPI). The virus could be isoalted from the blood of inoculated animals from the second till the 8th -day post-inoculation. The virus could also be isolated from the nasal discharge from the third-day till the twelvth-day-post inoculation, and it was detectable in the semen between tenth day till the twelvth day-post inoculation. The result of serum neutralization test (SNT) done on sera samples collectd from rams after 28 DPT gave a Nl of more than 1 (1 3-1.9) during the period from 21 to 28 days post infection indicating that the virus could not produce the disease, yet giving an immune response.
WASSEL, M., ZAKI, K., MOHSEN, A., SAYED, E., EL-DEBDGY, A., MOHAMED, Z., & TAHA, M. (1989). EXPERIMENTAL INFECTION OF RAMS WITH VIRULENT RVF-VIRUS. Assiut Veterinary Medical Journal, 21.2(42), 28-33. doi: 10.21608/avmj.1989.188427
MLA
M.S. WASSEL; K. ZAKI; A.Y. MOHSEN; EL.M. SAYED; A. EL-DEBDGY; Z. MOHAMED; M.M. TAHA. "EXPERIMENTAL INFECTION OF RAMS WITH VIRULENT RVF-VIRUS", Assiut Veterinary Medical Journal, 21.2, 42, 1989, 28-33. doi: 10.21608/avmj.1989.188427
HARVARD
WASSEL, M., ZAKI, K., MOHSEN, A., SAYED, E., EL-DEBDGY, A., MOHAMED, Z., TAHA, M. (1989). 'EXPERIMENTAL INFECTION OF RAMS WITH VIRULENT RVF-VIRUS', Assiut Veterinary Medical Journal, 21.2(42), pp. 28-33. doi: 10.21608/avmj.1989.188427
VANCOUVER
WASSEL, M., ZAKI, K., MOHSEN, A., SAYED, E., EL-DEBDGY, A., MOHAMED, Z., TAHA, M. EXPERIMENTAL INFECTION OF RAMS WITH VIRULENT RVF-VIRUS. Assiut Veterinary Medical Journal, 1989; 21.2(42): 28-33. doi: 10.21608/avmj.1989.188427