Yale researchers have found clues as to why certain people experience adverse health effects after the COVID-19 vaccine, ...

A 2020 mask mandate study used by the CDC to inform masking policy is scrutinized for flawed methodology and cherry-picked ...

New research uncovers how obesity amplifies long COVID risks and why smoking's impact may be limited to memory problems, providing fresh insights into post-COVID health challenges. Study: Influence of ...

Two-thirds of people with post-COVID-19 syndrome have persistent, objective symptoms – including reduced physical exercise capacity and reduced cognitive test performances – for a year or more, with ...

Medically reviewed by Jordana Haber Hazan, MD Key Takeaways Most side effects from COVID-19 vaccines are mild and go away in ...

Outbreaks of new types of infections and, yes, even pandemics are becoming increasingly likely, and we need to prepare for not only the next one but also its long-lasting physical and mental effects, ...

Though research has shown that people with long COVID are more likely to be unemployed, the statistics don't reveal what patients go through before they cut their hours, stop working or lose their ...