Infectious Diseases 2020

Infectious Diseases 2020

Additional turkey flocks with LPAI in North Carolina

Source: EGG‑NEWS.com 27 March, 2020

According to a statutory submission to the World Organization for Animal Health (OIE), Dr. Mark Davidson, Associate Administrator of the USDA-APHIS reported additional cases of H7N3 low pathogenicity avian influenza in asymptomatic turkey flocks on March 24th. The diagnoses were obtained as a result of surveillance implemented in the infected zone following recognition of the initial cases involving a parent flock and two grow-out flocks in Anson and Union Counties in North Carolina on March 13th.
As of March 24th eight flocks totaling 186,000 turkeys have been depleted with a range in farm population of 11,000 to 45,000. In addition to the two North Carolina counties a single flock of 36,000 turkeys in Chesterfield County, South Carolina was identified as being infected.