Experts say people who want the vaccines will be able to access them, and insurance will cover them.
The loss of activity is equivalent to 15% of the US population becoming completely immobile for 1 day.
Adult COVID-19 patients also infected with the flu are 4 times more likely to need mechanical ventilation and 2.4 times more likely to die.
The roadmap offers a powerful opportunity to leverage advances in vaccine science to better protect against influenza, including pandemic flu.
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Flu, respiratory syncytial virus, and COVID-19 levels still elevated in some parts of the country.
Relative to people of healthy weight, those with class 3 obesity were 3 times more likely to be hospitalized for or die of infection.
For the total 2025-26 flu season, 92% of flu specimens have been typed as influenza A.
Eight more children died of influenza this week, bringing the season total to 52.
The highest antibody levels were seen among those who were school-aged children during the 2009 H1N1 flu pandemic.
The authors recommend using portable air purifiers that stir up and clean the air or, in the case of close contact, wearing an N95 respirator.
The CDC estimates 19,000,000 illnesses, 250,000 hospitalizations, and 10,000 deaths due to flu this season.
The use of antiviral treatments in children hospitalized for influenza fell sharply during the COVID-19 pandemic, according to a study in Pediatrics.
In the 2024-25 flu season, state officials noted 441 influenza-related deaths and the state's highest level of influenza-like illness ever recorded.
The number of US jurisdictions reporting very high or high flu activity fell from the previous week, from 45 to 36.
