The U.S. winter virus season is currently at its peak, with flu activity reaching its highest levels in 15 years. According to the Centers for Disease Control and Prevention (CDC), the percentage of doctor's office visits due to flu-like symptoms has surpassed the peak of any winter flu season since the 2009-2010 swine flu pandemic.
While COVID-19 cases are declining, the flu has been rampant, leading to school closures in some states. The CDC estimates that there have been at least 24 million flu illnesses, 310,000 hospitalizations, and 13,000 deaths so far this season, including 57 children.
Flu activity has been particularly high in 43 states, with the South, Southwest, and western states experiencing the most intense outbreaks. In some areas, such as the Godley Independent School District in Texas, the flu has caused significant disruptions, forcing closures due to a high number of student and staff illnesses.
Health officials emphasize the importance of getting an annual flu vaccination, especially for children. While adult vaccination rates have remained steady, children's vaccination coverage has decreased this winter.
Experts recommend practicing good hygiene habits, such as washing hands frequently, avoiding touching the face, and staying away from sick individuals, to prevent the spread of seasonal viruses.
As the flu season continues, health authorities are closely monitoring the predominant flu strains causing illnesses, including Type A H1N1 and Type A H3N2. Additionally, concerns have been raised about a bird flu strain, Type A H5N1, which has affected animals but has had limited human transmission.
Despite the challenges posed by the current flu season, health officials urge the public to remain vigilant and take necessary precautions to protect themselves and others from respiratory illnesses.
