Experts Warn: Bird Flu Could Trigger Next Global Pandemic

The H5N1 bird flu virus, rapidly spreading among US animals, could need just one mutation for human transmission, warns a Scripps Research study. With a 50% fatality rate, experts stress monitoring animal infections to prevent mutations. Though no human-to-human cases exist, officials fear the virus’s evolution could lead to a pandemic. Findings emphasize vigilance in tracking H5N1’s adaptations.