U.S. to Require Negative Covid-19 Test for All Travelers From U.K.
The new rule, which takes effect on Monday, will apply to American citizens as well…
The new rule, which takes effect on Monday, will apply to American citizens as well…
Indiana University Health System, which operates the hospital where the physician was treated, declined to…
Even if the virus were to mutate further, the vaccines could be rapidly reprogrammed to…
Like the fictional Beth Harmon in “The Queen’s Gambit,” she’s trying to find a way…
Using inactivated coronaviruses to teach the immune system. View original article Contributor: Jonathan Corum and…
With limited doses available, and a pandemic claiming more lives every day, a complex moral…
Scientists initially estimated that 60 to 70 percent of the population needed to acquire resistance…
According to a new government report, more than half of the country’s adult population is…
(WASHINGTON) — Pfizer said Wednesday it will supply the U.S. government with an additional 100…
Researchers warn that the British variant is so contagious that new control measures, including closing…