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 ...

Infectious bronchitis, caused by a strain of coronavirus, is the most contagious respiratory disease in chickens. It typically begins suddenly and spreads quickly throughout the flock. Symptoms ...

The H5N1 virus has a fatality rate of 90% or higher among poultry, according to the U.S. Centers for Disease Control and Prevention, but it can trigger a puzzling array of symptoms in other animals.

As poultry farms and dairies across California ... virus infections have ranged in severity from no symptoms or mild illness to severe disease that resulted in death,” the CDC said.

Over 72,000 pounds of poultry and other meat products have been ... or who are newborns. The Centers for Disease Control and Prevention (CDC) says about 1,600 people in the United States are ...

Ongoing listeria outbreaks—first pre-packaged chicken ... the Centers for Disease Control and Prevention. What is listeria? Here's what to know about the illness and its symptoms.

Newcastle is a viral disease that affects domestic and wild birds, causing respiratory problems, among other symptoms ... Brazil is the world's largest chicken exporter, responding to almost ...