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 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 ...

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 ...