As governments the world over seek ways to jumpstart economic activity, one proposal is a so-called “immunity passport” that would allow certain people who test positive for COVID-19 antibodies to ...

Immunity passports may come back into fashion once there is a vaccine. The International Air Transport Association, which represents hundreds of airlines, is pushing for a secure, digital "travel pass ...

A new study has lifted the lid on the puzzle surrounding re-infection of Covid-19 patients after testing negative for the virus. The study published by Nature Medicine claims that the antibodies which ...

Immunity passports would threaten our privacy and information security, and would be a significant step toward a system of national digital identification that could be used to collect and store our ...

When traveling to many places, it’s required to quarantine or get tested for COVID-19 before and after you arrive. Starting Thursday, Iceland is going to let visitors skip all of that if they prove ...