Britain said Thursday that it is removing Portugal from its list of COVID-safe travel destinations, meaning thousands of U.K. residents currently on vacation there face the prospect of 10 days'...

Health authorities are trying to determine whether heart inflammation that can occur along with many types of infections could also be a rare side effect in teens and young adults after the second...

The bodies of two migrants have been recovered from the Mediterranean Sea and another 20 remain missing a day after two Europe-bound boats foundered off the coast of Tunisia, officials said...

Scientists have found clues that the world’s leading COVID-19 vaccines offer lasting protection that could diminish the need for frequent booster shots, but they caution that more research is...

Three-quarters of Britain's adult population has received at least one dose of a coronavirus vaccine, the government said Wednesday, as it warned that “deadly” misinformation was...

A terminal at London's Heathrow Airport that was mothballed because of the coronavirus pandemic reopened Tuesday to serve passengers arriving from high-risk countries — an action that critics...

Greece, Germany and five other European Union nations introduced a vaccination certificate system for travelers on Tuesday, weeks ahead of the July 1 rollout of the program across the 27-nation...

Pope Francis has changed church law to explicitly criminalize the sexual abuse of adults by priests who abuse their authority and to say that laypeople who hold church office can be sanctioned for...

The bodies of three children who apparently were among Europe-bound migrants drowned in the Mediterranean Sea off Libya washed ashore in the North African country, the U.N. children agency said...

When the U.S. Centers for Disease Control and Prevention changed its guidelines about mask-wearing on May 13, 2021, plenty of Americans were left a little confused. Now anyone who is fully...