These digital credentials could return us to normal life more quickly, but they have stirred controversy in some quarters.

President Biden declared gun violence a public health crisis and a blemish on the nation in remarks at the White House Rose Garden on Thursday.

By July 1, Virginians will be able to possess small amounts of cannabis legally. It's the third state this year to legalize marijuana with a stated focus on reducing harm to communities of color.

The president's overall approach to legislating so far — on a big, bold agenda — is winning plaudits from political strategists, left and right.

The moves come after recent high-profile mass shootings put added pressure on the president to act on gun violence.

The Biden task force is examining whether the previous administration began implementing its policy in the early days of former President Donald Trump's term.

One in four Americans say they won't get a coronavirus vaccine. Researchers say it could keep the nation from reaching a critical tipping point.

The variant known as B.1.1.7, which is more easily spread, was first identified in England last fall. Since then, it has spread quickly in the U.S.

"My own personal view that this is too extreme, it was too broad and did not grandfather in those young people who are currently under hormone treatment," he said, before apologizing.

The three vaccines available in the U.S. are safe and effective, but not ideal. Now, work is underway to create more convenient and potent vaccines, including a tablet and nasal spray.