Will bird flu turn into livestock?Cattle and goat cases alarm scientific community

Starting from the end of 2022, Avian Influenza It spreads with unprecedented speed and scope, infecting an increasing number of species and remote areas, e.g. Antarctica.Now they are starting to be discovered cattle cases In the United States, it has aroused alarm in the scientific community.

in the following states Texas, Kansas and New Mexico Cases of H5N1 influenza reported, first to affect goats and cows

. Dead chickens and ducks found on farms could explain the origins of the outbreak.

This infection causes moderate symptoms, especially in adult specimens and The milk has gone bad. Although the country’s authorities have clarified that the risk of a human outbreak remains low, the progression of the disease represents a new Viral adaptation.

North American researchers voiced their concerns in an article in the journal Science, explaining that if the virus continues to mutate, it could adapt and affect an increasing number of species. Including humans.

They also explained that there is an increased risk of the virus being passed from one cow to another, rather than originating from birds. This could make it easier for the virus to spread in the future. Transmitted from person to person.

Currently, although infections in humans are rare, people who come into direct contact with infected birds or mammals may become ill. 50% of recorded human cases It’s over worldwide human death.