A covid vaccine study that the CDC’s chief halted this spring over methodological concerns was published Tuesday in JAMA ...

The pandemic has left some evidence that viral infection may play a role in reawakening dormant cancer cells already present ...

Covid vaccination was also tied to a nearly 24% reduction in all-cause cardiac events in a large study, surprising ...

Phillips is a fellow of the American College of Epidemiology and vice president of science and strategy for the COVID Collaborative. Much of this analysis is sound — calls to improve stockpiles, ...

Persistent symptoms after COVID-19 infection continue to affect millions of people worldwide, even as the number of acute ...

Grit is an important non-cognitive skill that has been shown to predict achievement outcomes including educational attainment, academic performance, and retention 1,2. In the school context, grit has ...

The COVID-19 pandemic triggered different governmental responses across borders, with cascading effects on people’s movements and on biodiversity data collection. We quantified changes in the number ...

County health departments in the Bay Area have issued a joint set of criteria to guide them in deciding when and how much to allow the region to tiptoe out of its current forced hibernation. For those ...

You likely don’t associate summertime with coughing, chills and sneezing, but COVID-19 has changed that reality. Research shows that COVID tends to spike twice annually — once in the winter and once ...

At the end of January, Washington, DC, saw an extremely unusual event. The MAHA Institute, which was set up to advocate for some of the most profoundly unscientific ideas of our time, hosted leaders ...

Immune cells produced during a severe COVID-19 infection may cause cancerous tumors to shrink, research in mice suggests. The study, published Friday (Nov. 15) in The Journal of Clinical Investigation ...