Federal officials have confirmed highly pathogenic avian influenza (HPAI) in Stoddard, Bates, Jasper, and Lawrence Counties. The U.S. Department of Agriculture’s National Veterinary Services Laboratory, in Ames, Iowa, confirmed the presence of highly pathogenic influenza in the flocks.
Samples are delivered to the Veterinary Medical Diagnostic Laboratory at the University of Missouri for testing if birds are showing signs, or there is a sudden increase in mortality in the flock. Then, the NVSL confirms the positive results.
HPAI is known to be deadly for domesticated poultry. Missouri Department of Agriculture veterinary officials have quarantined the affected premises, and birds on the property will not enter the food system.
“The Missouri Department of Agriculture is working closely with federal animal health officials to contain and eliminate the disease,” Director of Agriculture Chris Chinn said. “Protecting the health and welfare of livestock and poultry is a top priority. We encourage both commercial and backyard poultry producers to tighten their biosecurity protocols to help stop the spread of the virus.”
Poultry producers should prevent contact between their birds and wild birds, and report sick birds or an unusual increase in death loss to the state veterinarian’s office at the Missouri Department of Agriculture at (573) 751-3377.
MDA Animal Health Division team members are working with federal partners on additional surveillance and testing in the areas around the affected flock.
“Avian influenza does not present a food safety risk,” Director Chinn continued. “Poultry and eggs are safe to eat when handled and cooked properly.”
According to the U.S. Centers for Disease Control and Prevention, the recent HPAI detections do not present an immediate public health concern. No human cases of these avian influenza viruses have been detected in the United States.
Situation updates of ongoing avian influenza activities in Missouri, as well as important biosecurity and virus-related information, will be posted online at agriculture.mo.gov/avian-influenza.