Avian Influenza Outbreak affects Over 93,000 Birds in Indiana
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As of November 5, 2025, a highly pathogenic avian influenza (HPAI), commonly known as bird flu, is impacting poultry flocks in Indiana. according to data from the US Department of Agriculture (USDA), more than 93,000 birds have been affected across six commercial flocks and three backyard flocks. This outbreak is primarily concentrated in northern Indiana, with a recent case also confirmed in Johnson County.
Current Situation in Indiana
The majority of reported cases are located in Elkhart and LaGrange counties. Currently, over 80,000 birds from six flocks are under active control and surveillance. The USDA recently released three flocks from these restrictions. Specifically, Elkhart County currently has an active case affecting 6,900 birds. the Indiana board of Animal Health has also confirmed a case in a backyard flock in johnson County.
Understanding Avian Influenza
HPAI is a highly contagious virus that can spread rapidly among birds.It can cause severe illness and high mortality rates in poultry. While the current outbreak primarily affects birds, there is always a concern about potential transmission to humans, although the Centers for disease Control and Prevention (CDC) states the risk to the general public is low.
Symptoms of avian influenza in birds can include:
* Sudden death
* Lack of energy and appetite
* Decreased egg production
* Swelling of the head, eyelids, and comb
* Purple discoloration of the wattles, combs, and legs
* Nervous signs, such as tremors and incoordination
Prevention and Reporting
The USDA and the Indiana Board of Animal Health are working closely with poultry producers to implement biosecurity measures to prevent the spread of the virus.These measures include:
* Strictly controlling access to poultry farms.
* Implementing thorough cleaning and disinfection protocols.
* Monitoring birds for signs of illness.
* Properly disposing of dead birds.
If you suspect avian influenza in your flock, you are urged to contact the Indiana Board of Animal Health immediately at (317) 223-3042. Early detection and reporting are crucial for controlling the outbreak.
Resources and Further Data
* US Department of Agriculture – Avian Influenza
* Indiana Board of Animal Health
* Centers for Disease Control and Prevention – Avian Flu
This situation is evolving, and updates will be provided as they become available. Continued vigilance and adherence to biosecurity protocols are essential to protect Indiana’s poultry industry and prevent further spread of the avian influenza virus.