Debate begins for who’s first in line for covid-19 vaccine – ET HealthWorld

Who gets to be first in line for a covid-19 vaccine? U.S. health authorities hope by late next month to have some draft guidance on how to ration initial doses, but it’s a vexing decision. “Not everybody’s going to like the answer,” Dr. Francis Collins, director of the National Institutes of Health, recently told one […]

The pandemic’s big mystery: How deadly is the coronavirus? – ET HealthWorld

More than six months into the pandemic, the coronavirus has infected more than 11 million people worldwide, killing more than 525,000. But despite the increasing toll, scientists still do not have a definitive answer to one of the most fundamental questions about the virus: How deadly is it? A firm estimate could help governments predict […]