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 ...

Aviation industry opposition to requiring mandatory COVID-19 vaccination for passengers has intensified as impending drug approvals trigger a debate over their role in air travel.

The World Health Organization does not recommend countries issuing "immunity passports" for those who have recovered from COVID-19, but is investigating the prospects of using e-vaccination ...

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 ...

WASHINGTON - Arizona Republican Rep. Andy Biggs introduced legislation Thursday that would ban federal agencies from creating "vaccine passports." Vaccine passports are a method some have purposed to ...

"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 ...

The European Union is launching an Entry/Exit System, or EES, that collects facial scans and fingerprints from foreign ...