First Human Case of Bird Flu in U.S. in Nine Months Confirmed in Washington

Olympia, Washington – A Washington state resident has tested positive for bird flu, marking the first confirmed human case in the United States in nine months. The patient, an older adult with underlying health conditions, was hospitalized in early November after developing symptoms including high fever, confusion, and respiratory distress, according to the Washington State Department of Health (WSDOH).

Testing confirmed the infection as H5N5, a strain of bird flu that has previously been reported only in animals. Despite the alarming news, officials say the risk to the public remains low, and no personal details about the patient, such as age or sex, have been disclosed.

This case is the first human bird flu infection reported in Washington state this year. Authorities have launched an investigation to determine the source of infection, particularly examining if the patient had contact with wild or domestic birds. The patient keeps a mixed backyard flock of poultry that had exposure to wild birds, which is believed to be the likely source of transmission.

The Centers for Disease Control and Prevention (CDC) has stated, “While this is an active investigation, there is no information to suggest the risk to public health has increased as a result of this case,” emphasizing that human-to-human transmission has not been documented.

State epidemiologist Dr. Scott Lindquist reassured the public during a media briefing, stating, “The risk to the general public is very low. We are taking precautions to ensure no human-to-human spread occurs.” He urged careful monitoring and support for affected individuals.

Bird flu, also known as avian influenza, has been infecting wild birds for decades. However, the current outbreak affecting the U.S. began in January 2022 and has seen increased infections in mammals. Since then, at least 70 human cases have been confirmed in the U.S., primarily involving individuals with close contact with infected animals.

The CDC recommends that people who work with animals should use proper protective equipment and take precautions around animal waste. The Washington State Department of Health has encouraged safe practices for those cleaning areas possibly contaminated with bird droppings and advised avoiding contact with sick or dead wildlife.

In conclusion, public health officials continue to monitor the situation and are reaching out to anyone who may have come into close contact with the patient.