First Recorded Human Case of H5N5 Variant in Washington State

November 23, 2025 - 03:55

A resident of Washington state has tragically died after being infected with the H5N5 variant of the avian influenza virus. This case is believed to be the first recorded instance of H5N5 affecting a human globally, raising concerns among health officials and the public alike.

Despite the severity of this situation, local health authorities have reassured the community that the overall risk to the public remains low. They emphasize that the transmission of H5N5 from birds to humans is rare, and there are measures in place to monitor and control any potential outbreaks.

The Washington State Department of Health is conducting a thorough investigation to understand the circumstances surrounding the infection and to ensure that any necessary precautions are implemented. Health officials continue to urge residents to practice good hygiene and to avoid contact with wild birds, which are known carriers of the virus.

As the investigation unfolds, health experts are closely monitoring the situation to safeguard public health.