Avian Flu Hits Iowa, Concerns Rise in Cats and Wild Birds
The Iowa Department of Health and Human Services (HHS) reported the state’s first human case of the H5 avian influenza virus on December 20. The individual, who works on a commercial poultry farm, experienced mild symptoms, received treatment, and is now recovering. This case marks the 65th confirmed case in the US since the beginning of 2023, spanning 10 states, according to the CDC.
Iowa Patient Exposed at Poultry Farm
The infected individual was exposed to a poultry flock in northwestern Iowa. The state is a leading egg producer and has witnessed several H5N1 outbreaks in commercial poultry farms in recent weeks.
LA County Issues Cat Alert, Virus Strikes Washington Wild Cat Sanctuary
The Los Angeles County Department of Public Health issued an animal health alert on December 20, emphasizing the risk of H5 in domestic cats. The alert detailed cases of pet cats becoming ill after consuming raw milk and raw pet food.
One household had eight cats; seven fell ill, with five dying or being euthanized. The remaining two are currently quarantined and showing signs of recovery. Four out of the deceased cats tested positive for H5N1 influenza A. Tests on another household’s five indoor-only cats, who also exhibited illness after consuming raw pet food, are ongoing. H5 influenza A was detected in one cat, and confirmation is pending.
In a separate incident, the Wild Felid Advocacy Center of Washington reported that over half its wild feline population has been infected with highly pathogenic avian flu. The center suffered 20 deaths, including a tiger, cougars, a caracal, lynx, and servals. The facility is currently closed to the public while authorities investigate and manage the outbreak.
Die-offs Reported in Illinois Wild Birds
The Illinois Department of Natural Resources, along with state health and agricultural authorities, are monitoring significant mortality events among waterfowl. Testing confirms highly pathogenic avian influenza as the most likely cause. The public is urged to avoid handling sick or deceased wild birds, and animal owners are advised to keep their pets away from potentially infected wildlife. Similar warnings have been issued in Missouri, Louisiana, and Iowa.
Virus Hits More Poultry in 9 States, Another Herd in California
The USDA’s Animal and Plant Health Inspection Service (APHIS) reported additional outbreaks of avian influenza affecting poultry in nine states. Affected facilities include commercial turkey farms in Minnesota, broiler farms in Alabama and Mississippi, a layer farm in California, and facilities in Wisconsin and Missouri. Backyard bird flocks in Arkansas, Kansas, Minnesota, Alabama, and Oregon have also been impacted.
Another outbreak in dairy cattle was confirmed in California, bringing the state’s total to 660 and the national total to 876 across 16 states.
Stay informed about avian flu developments by visiting the CDC website and local health department resources. Taking proper precautions to protect your health, pets, and livestock is crucial during this time.