Vaccination

Characteristics of hospitalized pregnant women with flu ID'd

(HealthDay)—Close to 30 percent of reproductive-aged women hospitalized with influenza were pregnant during the 2010-2011 through 2018-2019 influenza seasons, according to a study published online Dec. 28 in the Annals ...

Vaccination

Video: When to test for flu, COVID-19

COVID-19 positivity rates in some areas of the U.S. are as high as 25%–30%. Now influenza rates also are starting to rise. Experts at Mayo Clinic anticipate flu activity will continue to increase over the coming weeks and ...

Diseases, Conditions, Syndromes

Going viral: Flu rebounds as Omicron variant surges

(HealthDay)—Flu is making a comeback in the United States this year, with cases rising around the country even as the Omicron variant is surging, infectious disease experts say.

Diseases, Conditions, Syndromes

Flu vaccine may not protect against main flu strain: study

(HealthDay)—This season's flu vaccine may do little to prevent infection with the main circulating virus strain because the strain has changed since the vaccine was developed, a new study suggests.

Diseases, Conditions, Syndromes

New technique better assesses exposure of a population to a virus

Accurately assessing the exposure of a population to a particular virus is difficult because the tools for doing so do not account for the fact that many viruses comprise multiple circulating strains, or the fact that people ...

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