First Human Death from Bird Flu H5N5 in the USA

First Human Death from Bird Flu H5N5 in the USA

Report from Washington State Health Officials

Health officials in Washington State, USA, have reported the first human case of bird flu virus H5N5 infection and the death of the patient. The individual, who had underlying health conditions, was hospitalized in early November with severe flu-like symptoms including high fever, respiratory issues, and altered consciousness.

Test Results and Possible Source of Infection

Tests on November 14 confirmed the infection with H5N5, and the patient passed away on November 21 after undergoing treatment. Initial investigations suggest that the infected individual had domestic chickens that were exposed to wild birds, indicating a likely source of infection.

Significance of the H5N5 Virus

The H5N5 virus is a highly pathogenic strain of avian influenza. Although previously identified in wild birds and poultry, there had been no reported human infections until now. Experts emphasize that this virus is genetically different from the common H5N1 strain, which has caused human cases in recent years.