Over 6 months, COVID infection led to 2.24 extra cases of myocarditis or pericarditis per 100,000 children, versus 0.85 per 100,000 after vaccination.
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.
Get weekly COVD-19 updates in your inbox.
Catch the latest episode!
Top COVID FAQs
By CIDRAP & other experts
Read all 7 reports
One report details a massive NYC effort to probe 941,035 COVID-19 cases and follow up with their contacts.
COVID-19 vaccination of children in Qatar was tied to low to modest, rapidly waning protection against infection with the Omicron variant, but teens had slightly more robust, longer-lasting immunity, suggests a study published yesterday in the New England Journal of Medicine (NEJM).
Those with chronic high blood pressure (BP) saw small but consequential BP increases during COVID-19.
Americans who received an mRNA COVID-19 vaccine after SARS-CoV-2 infection are more likely to experience severe systemic adverse events (AEs) than their never-infected counterparts, according to a study published yesterday in Vaccine.
Factors that contributed to higher death rates Blacks persisted, but adherence to protective measures widened along political lines, lifting fatalities in Whites.
After the COVID-19 vaccine rollout to adults, Americans living in states with Republican-controlled governments were at an 11% higher risk of COVID-19 death than those in Democrat-led states, and residents of right-leaning states had a 26% higher death rate than those in states with a left-leaning voter majority.
About 51% of patients with milder cases, 67% of hospitalized patients; and 74% of ICU patients had long COVID.
The risk of overall infant neurodevelopment didn't change in the first year of COVID-19.
First-dose COVID-19 vaccine uptake was higher in US states with worker vaccine mandates, suggesting that the requirements may have motivated even residents not covered to comply, concludes a study published late last week in JAMA Health Forum.
One study finds persistent racial disparities in Paxlovid prescribing through July 2022.
