The 10 new flu-related deaths in children bring the season's total to 226, the most since 2009-10.
Plaque growth can lead to a higher risk of heart attack, stroke, and other life-threatening cardiovascular events for as long as 1 year.
Post-exertional malaise, or exercise intolerance, was seen in 36% of those with long COVID.
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Hospitalized adults with COVID-19 are 3.5 times more likely to die than adults with the flu, reports a study today in CMAJ. The study also found that those with COVID were 1.5 times more likely to be admitted to the intensive care unit (ICU) and have 1.5 times longer hospital stays.
Nursing homes with more than 40% non-white residents had COVID-19 death rates 3.3 times higher.
"Learn the lesson of Tuskegee and do everything in our power to ensure African Americans get the vaccine."
Experts say virus introduction through an intermediary host species is the most likely of 4 scenarios they presented.
Few preschoolers attending 22 daycare centers in France last spring had SARS-CoV-2 antibodies in their blood.
In another sign that a former hot spot is recovering, New York City restaurants can soon resume indoor dining.
A study today in mBio offers support to continue breastfeeding infants even when mothers have mild to moderate COVID-19 infections. The study showed breastmilk samples did not contain SARS-CoV-2 (the virus that causes COVID-19) RNA, but the authors suggest risk of transmission via breast skin to baby should be evaluated.
The B117 SARS-CoV-2 variant will dominate other strains in the coming weeks, study authors say.
An official says the pause is needed to collect more data, especially on vaccine impact on severe disease.
"We are committed to wearing masks still for the 100 days of the presidency," CDC Director Walensky says.