The winter virus season in the United States is currently peaking, and this year’s activity is reported to be the most severe in 15 years. The Centers for Disease Control and Prevention (CDC) noted that visits to medical offices for flu-like symptoms soared last week, surpassing previous flu season peaks going back to 2009-2010.
While other viral infections can share symptoms with the flu, the good news is that COVID-19 appears to be on a downward trend. Data from hospitals and the CDC’s projections indicate a decline in COVID cases, and another respiratory illness known as RSV is also reported to be decreasing.
Unfortunately, the flu has led to school closures in several states. For instance, the Godley Independent School District in Texas, which serves around 3,200 students, had to close for three days after 650 students and 60 staff members were absent in one day.
Jeff Meador, a spokesperson for the district, described this flu season as the worst he can recall. According to the CDC, there have been an estimated 24 million flu cases thus far, resulting in 310,000 hospitalizations and 13,000 deaths, including at least 57 children. Traditionally, the peak flu season occurs around February.
As of last week, 43 states reported high or very high flu activity, particularly concentrated in the southern, southwestern, and western regions of the U.S. Interestingly, despite efforts to keep the public informed, the CDC has not allowed reporters to speak with their flu experts, following a trend established during the previous administration.
Health officials are urging that everyone aged six months and older should get an annual flu shot. Vaccination rates for adults have remained stagnant at about 44% this winter, the same as last year, while children’s vaccinations have significantly dropped to around 45%, down from the usual 50%.
Interestingly, approximately 23% of adults in the U.S. are up-to-date with their COVID-19 vaccines as of the end of January, a slight increase from the previous year, while children’s vaccination rates are about 12%. As of now, the CDC has not provided estimates on how effective this year’s flu vaccine is.
Current tests show that two strains of the seasonal flu, H1N1 and H3N2, are primarily responsible for the current wave of illnesses. Health officials are also closely monitoring a third strain, the H5N1 avian flu, which has affected millions of animals but only a limited number of people in the U.S.
To protect against seasonal viruses, medical professionals recommend avoiding touching the eyes, nose, and mouth as germs can easily spread this way. Regular handwashing with soap and water, cleaning high-touch surfaces, and maintaining distance from those who are sick are also vital precautions to take.
In light of the current health environment, it is essential for communities to remain informed and prioritize prevention strategies as winter progresses.
