More than 90 percent of victims were 50 or older
What to Know About the Latest Subvariants
Omicron's family tree is growing
FDA Restricts Use of J&J Vaccine
Rare blood clotting issues cited
Should You Take Plaxlovid if You Test Positive?
Symptoms don't have to be severe
Improve Immune Response to a Second Booster
What to do — and avoid doing