Vaccine passports are getting a lot of attention as the country and world move into a post-pandemic reality. Governments, businesses, and travelers are talking about it, but it's not without debate ...

PHILADELPHIA -- The White House is weighing in the contentious topic of whether people will be required to carry so-called "vaccine passports" to show proof they have been immunized against COVID-19.

Technologists have been working to create digital apps to easily show a person’s COVID-19 vaccine certification, but there are still key issues that experts say will make it unlikely the apps become ...

The words "vaccine passport" have a reassuring ring to them, perhaps conjuring up the image of a sleek, embossed document with watermarked pages and official stamps of approval. Flourished at border ...