Let’s Say There’s a Covid-19 Vaccine—Who Gets It First?

An immunization shot is still in development, but debate over who gets priority has already begun. The race to find a vaccine against Covid-19 is well underway. It has to be—without one, the Before Time is never coming back. More than a hundred  candidates are cooking, most still preliminary. A handful are in early human studies, three in Phase II clinical trials designed to see if they actually confer immunity to the disease.