Multiple cases of avian influenza infection in dairy cows found in U.S.

he ministry of agriculture of USA According to reports, milk samples collected from sick cows Kansas and Texas they gave Avian influenza positive. Still, they assured that the country’s milk supply was safe. These tests indicate that avian influenza viruses are widespread in poultry and avian mammals around the world.

Positive results for avian influenza cases in milk

milk sample Number of sick cows on dairy farms Kansas

and Texas After testing, it was positive for highly pathogenic avian influenza. Additional testing was carried out due to the presence of dead wild birds on the farm. Based on findings in Texas, the disease appears to have been introduced by wild birds.Preliminary testing They do not indicate that the virus is more easily transmitted to humans, Therefore, the risk to the public remains low.

this federal agencies States are conducting additional testing highly pathogenic avian influenza and viral genome sequencing to better understand the situation and characterize strains relevant to detection.

“At this stage, there are no concerns about the safety of commercial milk supplies or the risks to consumer health posed by this situation,” they noted. “Dairy farms must only ship milk from healthy animals for processing for human consumption; Milk from affected animals is being diverted or destroyed to avoid entering the food supply. Additionally, pasteurization has been consistently shown to “inactivate bacteria and viruses, such as influenza viruses, in milk.” Any milk entering interstate commerce needs to be pasteurized,” they noted.

Federal agencies work with state and industry partners to facilitate rapid reporting of livestock diseases, which helps monitor potential additional cases and minimize impacts to farmers, consumers and other animals. So far, milk losses from sick cows have not had a significant impact on dairy supply or prices.

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