Six years ago, on March 11, 2020, the World Health Organization declared COVID-19 a global pandemic. Here's what else ...

A group of experts that advises the US Centers for Disease Control and Prevention on its vaccine recommendations has suspended an anticipated push to stop recommending mRNA-based Covid-19 vaccines ...

Questions about the COVID-19 shot abound as federal recommendations shift and medical groups issue clashing guidance.

In a new study, researchers found that being hospitalized for flu or COVID-19 was linked to a 24 percent increase in later ...

Ziyad Al-Aly is chief of research and development at VA St. Louis Health Care System and a clinical epidemiologist at Washington University in St. Louis. From the very early days of the pandemic, ...

Lo detailed that the Dynavax partnership, announced in November 2025, included a $25 million upfront payment and $5 million equity investment. The agreement holds "a total potential value of up to ...

The COVID-19 pandemic accelerated the use of financial technology worldwide, including in many African countries, but it also ...

The former Maine CDC director has led recent polling on the Democratic primary after becoming the public face of the state’s ...

A UVA Health study finds severe viral infections can prime the lungs for cancer, but vaccination appears to reduce that risk.