Infection in conjunction with CRD can exacerbate the disease. IBV affects chickens of all ages, but young chicks appear to be the most severely infected. Symptoms include coughing, sneezing ...

In severe illness, other symptoms include swelling of the head, twisted neck, and leg paralysis. 2. Gumboro/infectious bursal disease It is a highly contagious viral disease that affects poultry ...

Infectious bronchitis costs U.S. chicken producers $500,000 a week, but Brian Ladman of the University of Delaware said that ...

Symptoms include lameness and paralysis ... by a protozoa that is universally present in poultry-raising establishments. The clinical disease occurs only after ingestion of large numbers of ...

Health secretary RFK, Jr. has repeatedly suggested that farmers should let bird flu spread through flocks. Experts explain why that’s a dangerous idea ...

As bird flu outbreaks continue to affect animals, experts answer questions about keeping pets and their owners healthy ...

Marek’s disease can be pervasive in chicken houses. Chickens infected by this highly contagious viral disease often develop tumors, become paralyzed and die. They can shed the virus through their skin ...

Marek's disease can be pervasive in chicken houses. Chickens infected by this highly contagious viral disease often develop tumors, become paralyzed and die. They can shed the virus through their ...

The health secretary has suggested allowing the virus to spread, so as to identify birds that may be immune. Such an ...

Also read expert health articles about symptoms, the latest research, medicines and alternative treatments for every disease and medical condition. Early intervention in Down syndrome enhances ...