TY  - SER
AU  - El-Sabbagh,M.M.A.
AU  - El-Sawalhy,A.A.
AU  - Said,Samira
AU  - Ghaly,H.M.
TI  -  Evaluation of combined inactivated respiratory virus vaccine pneum0-4 in pregnant cow damsh[electronic resource]
KW  - Pregnancy in animals
KW  - Cows
KW  - Diseases
KW  - Treatment
KW  - Respiratory organs
KW  - Vaccination
N1  - Includes references
N2  - Evaluation of combined inactivated respiratory virus vaccine (Pneumo-4) against IBR. BVD. Pl-3 and BRSV in cattle was achieved in private farm located at Dommiatta Governorate (El-Basateen Farm). Tweenty apparently healthy pregnant cows were vaccinated 2 doses by intramuscular injection of 5 ml of Ute vaccine, 2 weeks apart at late stage of pregnancy (1-3 months before delivery) and ten pregnant cows were left as unvaccinated control. The antibody levels were estimated quantitatively using SN and ELISA techniques for both cows and their off-springs. Immumized Dams gave off-springs IBR, 'BVD, PI-3 and BRSV antibody within the protective level up to 4 and 6 months of age according to the time of delivery post vaccination
UR  - http://nile.enal.sci.eg/EALE/2001/JVMR/301/2/1.pdf
ER  -