BRUSSELS — Australia is seeking assurances from the European Union’s executive arm that future shipments of vaccines will not be blocked, after Italy banned a large export of the AstraZeneca...

As states await the promise of a renewed federal pandemic response and expand the number of Americans who qualify for a shot, some governors are trying to scale up their covid vaccine operations — and...

The number of coronavirus infections in Indonesia surpassed 50,000 Thursday, an increase that is worrying experts at a time when the government is allowing businesses to resume operations amid increasing...