New FDA approval language for COVID-19 vaccines is sowing confusion about which conditions put people at greater risk for severe disease and who can avoid the inconvenience and cost of off-label ...

The FDA recently approved new COVID-19 vaccines for Americans, but due to certain restrictions, there has been mounting confusion on what they are, how much protection they’ll offer and whether ...

The NHL has shut down two more teams through the Christmas break as COVID-19 cases have continued rising around the league. On Monday, the Columbus Blue Jackets and Montreal Canadiens both had their ...

The U.S. approved a new COVID-19 vaccine made by Moderna late Friday but with limits on who can use it — not a replacement for the company's existing shot, but a second option. The new vaccine, ...