Newcastle Disease Cases Pictures in Broiler Chicken.
Velogenic Viscerotropic Newcastle Disease clinical signs & symptoms in young broiler chickens. The disease occurs at 8 days old, respiratory symptom, severe respiratory symptoms, tremor, and mortality increase 3 days later, onset is rapid. chicken have vaccinated at day 1, ND live vaccine, spray.
these pictures were taken at 13 days old. lesions on bursa of fabricius (similar with gumboro disease), but on ND follow with severe of respiratory signs.
Respiratory signs of gasping, coughing, sneezing, and rales predominate in infections with NDV. Nervous signs of tremors, paralyzed wings and legs, twisted necks, circling, clonic spasms, and complete paralysis may accompany, but usually follow respiratory signs.
Below, clinical symptoms videos, ND signs in young broiler chicken.
see also some pictures below,
See also : Gumboro symptoms in Male chickens
See clinical symptoms (video part 2) 14 days post infection, post-acute case. The nervous symptom is common. Nervous signs of tremors, paralyzed wings and legs, twisted necks, circling, clonic spasms, and complete paralysis may accompany. but less pathological lesions on proventriculus and intestine. But, CNS symptoms is common.