SAN FRANCISCO -- Americans set pandemic records for travel over Thanksgiving, and despite a new COVID variant, many are already planning winter and summer trips ahead. Not only are there new travel ...

The latest outbreak of mpox in central Africa is serving as a reminder of the disruptive potential of public health crises. Fortunately, experts say that vaccine credential work done during and since ...

If you need a new passport, you’re in luck. U.S. passport processing times dropped again this week to their shortest since before the COVID-19 pandemic, the State Department said. Travelers who apply ...

SPAIN has joined Greece in supporting a "vaccine passport" for incoming tourists. Britons could find themselves having to prove they have had a COVID-19 vaccine before being allowed to holiday in ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...