The World Health Organization confirmed this Wednesday, June 5, that a man died in Mexico after being infected with the H5N2 avian influenza virus. This is the first confirmed human case.
A first human case of H5N2 avian flu, a different strain from that linked to the current epidemic in cows in the United States, has been detected in Mexico, the WHO announced on Wednesday.
“This is the first laboratory-confirmed human case of influenza A(H5N2) virus infection reported in the world and the first avian H5 virus infection in a person reported in Mexico,” the agency said. World Health Organization in an epidemiological bulletin.
The WHO explains that the way in which the person was contaminated is “currently unknown” but emphasizes that cases of H5N2 “in poultry have been reported in Mexico”.
On May 23, Mexican health authorities reported to the WHO a confirmed case of human infection with the H5N2 virus in a 59-year-old person, hospitalized in the Mexican capital and who had no contact with poultry or other animals. The WHO does not specify whether it is a man or a woman.
The current risk to the population is “low”
The person was already suffering from multiple health problems, and had developed a fever, shortness of breath, diarrhea, nausea and general malaise on April 17, before dying on April 24.
According to the WHO, an epidemiological outbreak of H5N2 avian influenza was detected in March in a backyard poultry farm in the state of Michoacan, which borders the state of Mexico.
Additionally, additional cases of H5N2 were identified in poultry in March in Texcoco, Mexico State, and in April in the municipality of Temascalapa, Mexico State.
“So far, it has not been possible to establish” whether the reported human case is linked to these recent cases in poultry, indicates the WHO. Based on the information available, the organization believes that the current risk posed by this virus to the population is “low”.
