The World Health Organization (WHO) has confirmed the first human death from bird flu in Mexico. The deceased, a 59-year-old resident with preexisting health issues, died in April after contracting the A(H5N2) virus. Despite extensive investigations, the source of the infection remains unknown.

The individual experienced severe symptoms including fever, shortness of breath, and gastrointestinal issues, leading to their hospitalization and subsequent death. This case marks the first globally recorded human infection of the A(H5N2) strain and highlights the importance of monitoring avian influenza viruses.

Mexico's Health Ministry noted the absence of direct contact with poultry or other animals, complicating the identification of the virus source. The Ministry reassured that there is no evidence of human-to-human transmission, and those in close contact with the patient tested negative for bird flu.

Experts emphasize vigilance due to the potential for avian flu viruses to adapt and spread among humans. This incident follows recent cases in the United States involving a different strain, H5N1, which has affected dairy farm workers. Continuous monitoring and research are crucial to prevent further human infections and potential outbreaks.