In a flu pandemic setting, the drug could be used to curb household transmission, especially early in the response, the authors say.
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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The CDC points out that flu vaccine uptake in children this season is 6 percentage points lower than before the pandemic.
In another COVID development, the FDA pulled its EUA for Evusheld, the last available monoclonal antibody treatment, due to weak activity against the newer circulating subvariants.
The state will launch a pilot program to test wastewater for flu, hepatitis A, norovirus, and antimicrobial-resistance genes.
In North America, flu levels are now at or below levels typically seen at this time of the year.
The percentage of outpatient visits for influenza-like respiratory illness dropped to 3%, down from 4% the week before.
The percentage of outpatient visits for flulike illness dropped from 5.4% to 4%, and 23 jurisdictions reported high or very high flu activity, down from 39.
Though many indicators declined, a 3-week-long drop in hospitalizations leveled off.
Forty-four states reported very high (25) or high (19) flu activity, down from 48 the week before.
The XBB Omicron variant is now dominant in the northeastern region. Meanwhile, flu activity is still high, but declined in most areas.
An earlier flu season does not necessarily mean more cases overall, experts who question the popular narrative say.
