"The darknet is booming with activity related to the vaccines," an expert says. As states continue to open up eligibility for the COVID-19 vaccine and more services start to require proof of ...

Americans who have been vaccinated will soon want to travel abroad. How can they prove that without succumbing to some sort of private database, certain to be irresponsibly framed as an Orwellian ...

SAN FRANCISCO (KGO) -- If you are flying to Hawaii you will need to show proof of a negative COVID-19 test. The Commons Project created the Common Pass, a digital certificate that lives on your ...

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.

International travel has rebounded with remarkable enthusiasm, as wanderlust-filled adventurers plan trips to destinations near and far. However, stepping off familiar soil means potentially ...

A new Canadian paper offers conditions under which vaccine certificates should and should not be considered in future ...

COPENHAGEN (Reuters) - Denmark is developing a digital "vaccine passport" for people who have received a COVID-19 vaccine, a move that may enable them to travel to countries where such documentation ...

International travel is booming, but many people — and even some doctors — still don't understand the potential health hazards of traveling to a foreign country, according to Dr. Christopher Ohl, the ...

The vaccine card might just be your "ticket back to normalcy," one expert said. Proof of vaccination may allow us to begin resuming our normal activities in the near future. Photos that display the ...