Changing the definition could create some logistical challenges. 'Changing that definition is a difficult endeavor' Currently, the CDC's interim clinical considerations define "fully vaccinated" as ...

In the crassest of terms, that’s how the state of Michigan defines the 22,686 residents who have “recovered” from COVID-19 as of May 9. So in mid-April — when Anthony Moses lay in a hospital bed ...

Imagine if one year ago U.S. states had been left free to craft fifty different responses to the rapidly spreading coronavirus. If so, it’s not unreasonable to speculate that lockdowns, to the extent ...

As countries around the world loosen their coronavirus restrictions, people are discovering that the return to normal is anything but — and it's becoming clear the economic pain and social disruption ...

But the federal government has "tied a lot of decisions to the definition of what it means to be fully vaccinated, and changing that definition is a difficult endeavor, at least from their perception, ...