Canada Records First H5N1 Bird Flu Case Amid Pandemic Concerns
A teenager in British Columbia is in critical condition with the H5N1 bird flu, marking Canada's first human case of this strain. While public risk remains low, the case raises alarms over potential human-to-human transmission. Health experts emphasize enhanced surveillance and testing, particularly as the virus has appeared in pigs, which could lead to more transmissible forms through genetic reassortment. With flu season approaching, authorities urge vaccinations and protective measures for farm workers.