Welcome to our live blog tracking the latest news and developments from the United States. Stay updated with real-time ...

A contagious new COVID-19 variant called NB.1.8.1, aka "Nimbus," is now dominant in the United States, CDC data show. What to know about symptoms and vaccines.

A new gene therapy trial safely restores hearing in deaf children and adults, offering hope for those with DFNB9 deafness ...

A Chinese girl vomited live worms for nearly a month, only to discover drain fly larvae from contaminated water were the ...

An 8-year-old girl in China vomited worms for a month before doctors found drain fly larvae from household water were the ...

The Trump administration is ending U.S. support for immunizations abroad because of its opposition not only to foreign aid, ...

A group of experts investigating Covid origins on behalf of the World Health Organization revealed they still aren't sure how ...

Enjoy, and see you soon… A fast-growing group of Americans is turning to what many call the “gray market” for obesity ...

The U.S. and China struck a deal that could reshape everything from smartphones to fighter jets. Plus, Trump claims Iran's ...

A new COVID-19 variant is spreading rapidly through the U.S. What to know about NB.1.8.1 and its symptoms in Tennessee.

Variant NB.1.8.1 accounted for 0% of U.S. cases in April. By mid-June, it was estimated to be the cause of around 37% of ...

How was the Nimbus COVID variant first detected in the United States? It’s summer! That time of the year when you’re planning vacations, barbecues, or just enjoying time outdoors. But a new health ...