Article
Genetic evolution of Newcastle Disease Virus sub-genotype VII.2 isolates, diagnosed from vaccinated poultry farms of Gujarat, India.
Gene - 20 Dec 2024
Patel Sandipkumar S, Chauhan Harshadkumar C, Kumar Sharma Kishan, Patel Arunkumar C, Bulbule Namdeo R, Raval Samir H, Shrimali Mehul D, Kumar Mohapatra Sushil, Patel Harshkumar A
Abstract excerpt
Newcastle disease was suspected in 37 commercial poultry farms, including 12 layer and 25 broiler farms in four districts of Gujarat, India. Vaccination had been done in 32 (20 broilers and 12 layers) farms. Tissue samples from each farm were pooled as one sample. In egg embryo inoculation, HA-HI and PCR, respectively, 32/37, 29/37, and 24/37 samples were found positive. Pathotyping by mean death time calculation...
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