The combined vaccine elicited higher immune response against SARS-CoV-2.
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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Unvaccinated, infected inmates had an estimated 36% risk of spreading the virus, compared with 28% among infected vaccinees.
In the US, the proportion of the more transmissible XBB.1.5 Omicron subvariant virus rises sharply again.
People who have COVID-19–related loss of smell may benefit from visual-olfactory training using patient-preferred essential oils.
Relative to rates at 1 month after the first lockdown ended, stress, anxiety, and depression rose by 2.5%, 13.9%, and 22.2%, respectively, by 15 months.
The total volume of anticoagulants and antiplatelet medications at US hospitals fell 43% at the onset of the pandemic.
The authors suggest that nursing home policies should evolve as the pandemic evolves, with a push to encourage booster doses.
The meta-analysis reveals that seroprevalence in kids increased over time and varied by geographic region and ethnic minority group.
Waiting at least 3 months post-infection to get a COVID-19 booster can maximize the increase in antibody levels.
Study finds educational messaging significantly boosted vaccine acceptance and uptake.
Without a full understanding of China's situation, the US and other countries look to traveler screening to gather more clues.