Author: Karen Weintraub, USA TODAY

While some parents can’t wait to vaccinate their young children against COVID-19, others remain hesitant. Your questions answered.

The actions clear the way for 10 million COVID-19 vaccine doses to begin delivery and distribution to young children as soon as Tuesday.

A new study of the type 2 diabetes drug tirzepatide found it also resulted in dramatic weight loss, offering hope for those struggling with obesity.

So far, 5 Americans are likely infected with monkeypox, the CDC said Monday. Health officials are trying to determine how the cases may be connected.

Researchers hope a nasal delivery system will make for a COVID vaccine that is better at preventing transmission and mild infections.

By the end of February, nearly 60% of all Americans and 75% of kids had antibodies indicating a prior coronavirus infection, CDC study finds.

Underused COVID-19 antivirals such as Paxlovid could save more lives. The Biden administration pledges to make them more available.

Most people hit early with coronavirus lost their smell. Now, not so much. Scientists are starting to figure out why and what that means.

Awareness varies about the availability and effectiveness of ‘miracle’ COVID treatments, experts say. Once in short supply, they are now underused.

Congress is abandoning America’s responsibility to help the world fight COVID-19, Biden administration and global health officials said Tuesday.