As Covid-19 Vaccines Raise Hope, Cold Reality Dawns That Illness Is Likely Here to Stay

Experimental Antiviral Drug Can Significantly Speed Up COVID-19 Recovery

Tweaking COVID vaccines to fight variants won’t require big trials, FDA says - The regulatory agency is drawing on its experience with annually tweaked flu shots.

The SARS-CoV-2 Virus Mutates Fast: The Science You Need to Understand About Coronavirus Variants and COVID-19 Vaccines