Female sex, number of comorbidities, and acute illness severity were risk factors for long COVID among adults with COVID-19 infection during the pre-Delta variant period.

Long COVID symptoms were associated with functional ability limitations in adults and older adults, a study finds. The report ...

The newest one to make people sick causes COVID-19, also known as severe acute respiratory ... RSV sends more than 57,000 children to the hospital. When adults and older children catch RSV ...

During the first 9 months of the pandemic, Americans reported rates of depression and anxiety six times higher than in 2019, Boston College researchers find Confirming anecdotal evidence that the ...

Methods We identified 48 440 adult patients with a COVID-19 diagnosis from 1 January 2020 to 21 October 2020, with at least three exercise vital sign measurements from 19 March 2018 to 18 March 2020.