As the H5N1 avian influenza virus spreads among poultry and cattle in the US, Canadian experts are monitoring risks. Health agencies are increasing testing and surveillance in Canadian cattle and milk, with no evidence of the virus in dairy cows or commercial milk. The CDC has identified the virus in dairy herds across several states and researchers have detected increases in wastewater treatment plants. Although the virus is not currently a public health concern, experts are closely monitoring potential human health risks. Maintaining transparency, data sharing, and working with impacted groups like farmers is crucial for outbreak control and support for the dairy industry.
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