"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 ...

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.

As the rollout of vaccines against COVID-19 gathers pace, countries from Sweden to Israel are exploring how certificates and ...

The black market for fake COVID-19 vaccine passports is growing as countries mandate them, not just for international travel, but to gain access to jobs, restaurants and events, Fortune reported Aug.

When U.S. Health Secretary Robert F. Kennedy Jr. testified before the Senate Finance Committee on Thursday, several senators criticized him for restricting the COVID-19 vaccine after promising in ...