A new study identifies a mechanism for how COVID vaccines may, in infrequent cases, drive heart inflammation, a condition ...

When you start to feel sick, it can be hard to tell which respiratory virus you’ve been hit with. The flu and COVID share a ...

Pregnancy weakens your immune system, making flu, COVID-19, and RSV more dangerous. Learn the risks and how to protect ...

The agency claimed that 10 children’s deaths were linked to the shots, although it did not release evidence to support the ...

Li-Meng Yan, a virus researcher who left her family and fled China, transforming into a MAGA-darling that helped spread the ...

For millions suffering from long COVID, their persistent breathlessness, brain fog and fatigue remain a maddening mystery, ...

SARS‑CoV‑2, the virus that causes COVID-19, continues to mutate, with some newer strains becoming less responsive to current ...

NAAT tests, including PCR tests, are more likely to detect the virus, and are considered the “gold standard” for COVID-19 ...

In 2020, a Chinese virologist fled to the United States, aided by allies of President Trump who sought to promote her ...

For the first time,” he wrote in a leaked email to his staff, “the US FDA will acknowledge that COVID-19 vaccines have killed ...

The inquiry was spearheaded by FDA official Vinay Prisad, an anti-vaxxer who has cited little evidence for his claims.

As flu season peaks, and with several other illnesses going around, here's how to stay safe and healthy this season in ...