TRIALS FOR PREPARATION OF INACTIVATED EGG DROP SYNDROME VIRUS VACCINE ADAPTED ON SPECIFIC PATHOGEN FREE EMBRYONATED CHICKEN EGGS (SPF-ECE)

TRIALS FOR PROPAGATION OF "KOMARON NEWCASTLE DISEASE VIRUS STRAIN IN TISSUE CULTURE "CER" CELLS

VACCINATION PROGRAMME FOR EGG DROP SYNDROME (EDS) USING LOCAL PREPARED VACCINES

DETERMINATION OF THE RELATIONSHIP BETWEEN EGG DROP SYNDROME (EDS) IMMUNE STATUS IN VACCINATED HENS AND THEIR EGG QUALITY

TRIALS OF USING CELL CULTURES FOR EVALUATION OF IBDV VACCINES IN EGYPT

Trials for increasing the infectivity titer of fowl pox vaccines prepared on SPF embroynated chicken egg and tissue culture

TRIALS FOR PREPARATION OF BIVALENT INACTIVATED OIL VACCINE AGAINST EGG DROP SYNDROME AND INFECTIOUS CORYZA DISEASE IN LAYING HENS

Comparative Studies on Infectious Bursal Disease Virus Propagated in Chicken Eggs and Vero Cell Culture

Comarative studies on attenuated and inactivated oil emulsion egg DROP syndrome (EDS) virus vaccine prepared on chicken liver cell culture and duck eggs vaccine

TRIALS FOR PREPARATION OF INACTIVATED BIVALENT AVIAN ENCEPHALOMYELITIS AND REO VIRUS VACCINE