US Hit by Worst Flu Season in 15 Years

The US is experiencing its most intense winter virus season in 15 years, with a surge in flu activity leading to school closures and hospital overcrowding. CDC data reveals that the percentage of doctor visits for flu-like illnesses surpasses any peak since 2009-2010. While COVID-19 and RSV appear to be declining, the flu has already caused an estimated 24 million illnesses, 310,000 hospitalizations, and 13,000 deaths, including at least 57 children. 43 states report high or very high flu activity, with the South, Southwest, and West particularly hard hit. Despite recommendations for flu vaccination, adult coverage is only 44%, and even lower for children at 45%. The government hasn't yet released effectiveness data for this season's flu vaccine.