Canada has confirmed its first human case of highly pathogenic avian influenza (HPAI) linked to H5N1, causing concern among virologists and infectious disease experts. The infected teenager in British Columbia remains in critical condition, with mutations in the virus raising fears of easier human transmission. Despite isolated cases in North America, the risk of widespread infection remains low. Virologists stress the importance of surveillance and infection control, as well as the need for preparedness for future outbreaks. Public health officials are closely monitoring the situation and ensuring that pandemic plans are in place for potential future strains.
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