The Arizona Department of Health Services has recently confirmed the first human cases of H5 in Arizona. According to reports, both individuals were exposed to infected poultry during their employment at a commercial facility in Pinal County. Fortunately, these individuals experienced only mild symptoms, received prompt treatment, and successfully recovered.
Avian influenza has been found in Arizona, affecting both a commercial poultry farm in Pinal County and a backyard flock in Maricopa County. People typically contract H5 virus through direct contact with sick or deceased infected animals or their surroundings. The transmission of H5 to humans can occur via the eyes, nose, mouth, or inhalation when in close proximity to sick animals or their environments.
According to Melissa Palmer, the Health Director of Mohave County, there have been no reported cases of H5N1 in the county. She further states that they are actively monitoring the situation in collaboration with the Arizona Department of Health Services.
H5 infection can cause a range of symptoms in individuals, from mild upper respiratory symptoms and conjunctivitis to more severe complications such as pneumonia, multi-organ failure, and even death. As of now, there is no evidence of human-to-human transmission of H5. Therefore, the risk of contracting H5 for the general public remains low.
Arizona is actively responding to any avian influenza detections within the state by taking prompt and thorough measures. The state is implementing swift and comprehensive actions to address the situation.
Collaborating with local, state, and federal partners to oversee the surveillance of avian influenza in both farm animals and individuals involved in the poultry and dairy cow industries.
Providing protective gear to farm workers who come into contact with infected animals.
Assisting individuals with symptoms or potential exposure to bird flu in accessing testing and treatment, as well as offering preventive treatment to those who may have been exposed to the virus.
Conducting timely public education efforts is crucial in providing affected individuals with the necessary information about avian influenza.
Avian influenza H5 is an uncommon strain of influenza A virus that mainly impacts birds. While it is rare for humans to get infected with H5, there is a higher risk of infection for individuals who come into contact with animals or environments contaminated with influenza A(H5).
To minimize the chance of getting infected, it is advisable for individuals to refrain from coming into direct contact with sick or deceased animals, as well as their excrement or bedding. Furthermore, it is important to avoid consuming unpasteurized (raw) dairy products.