COVID-19 vaccine

The boosters are recommended eight months after the second dose, and will be available starting Sept. 20.

With COVID-19 cases rising, at least a few hospitals in almost every state are dealing with critical staffing shortages, including nurses and custodians.

The question is: Are they really necessary?

The International Monetary Fund has raised its economic growth forecast for economies with relatively high vaccination rates and lowered it for those where rates are low.

There are obvious benefits to ensuring health care workers are vaccinated, but mandates have costs too.

A large, diverse county is betting local mothers can help it reduce hesitancy about the COVID-19 vaccine and boost inoculation rates.

Zanny Minton Beddoes of the Economist says a lack of virus protection could hinder many nations’ economic recoveries.

There's no shortage of the medicines, but you can't just put them on planes and hope for the best.

About 63% of Americans have gotten at least one vaccine dose. The Biden administration wants to get to 70% by July 4.

Many people in the military are already fully immunized. Others are taking more time to convince.