INDIANAPOLIS (WLKI)- Highly pathogenic avian influenza has been confirmed in wild birds in Hamilton and Greene counties, according to the Indiana Department of Natural Resources.
The DNR said multiple geese in Hamilton County died from highly pathogenic avian influenza, also known as HPAI. Multiple blue-winged teal in Greene County were also confirmed to have the virus through surveillance conducted by the U.S. Department of Agriculture Wildlife Services and the DNR Division of Fish, Wildlife and Nature Preserves.
Health officials say the public health risk from HPAI remains low. However, the DNR cautioned that people can become infected and should avoid contact with sick or dead waterfowl, raptors and other wildlife whenever possible.
Wild birds affected by avian influenza may die suddenly or show signs including lack of coordination, walking or swimming in circles, tremors, twisted necks, swelling around the head or eyes, lack of energy, nasal discharge, coughing, sneezing or diarrhea.
Anyone who finds waterfowl or raptors that are dead for no apparent reason, or appear sick, is encouraged to report the sighting through the state's online sick wildlife reporting system at on.IN.gov/sickwildlife.
The DNR said people who must handle a dead bird should wear disposable gloves and a mask. Carcasses should be double-bagged and placed in the trash, followed by thorough handwashing with soap and warm water.
Waterfowl hunters are also being advised to take added precautions while processing harvested birds. The U.S. Fish and Wildlife Service recommends wearing gloves and a face mask, processing birds outdoors or in a well-ventilated area, and cooking waterfowl to an internal temperature of 165 degrees before eating.
People who develop flu-like symptoms after handling sick or dead waterfowl should contact the Indiana Department of Health. Symptoms can include fever, chills, cough, sore throat, congestion, eye irritation, fatigue, body aches, nausea, vomiting, diarrhea or rash.
The DNR also noted that poultry, cattle and cats can be susceptible to HPAI. Residents who keep domestic or agricultural animals are encouraged to keep harvested waterfowl away from those animals and follow biosecurity precautions.