Covid's Delta Variant: What We Know The variant is gaining traction worldwide. But vaccines are driving down coronavirus case numbers in the U.S., and it’s unclear whether Delta will reverse that trend. https://ift.tt/eA8V8J https://www.nytimes.com

on
The variant is gaining traction worldwide. But vaccines are driving down coronavirus case numbers in the U.S., and it’s unclear whether Delta will reverse that trend.

from NYT > Top Stories https://ift.tt/3vN5ykj
via IFTTT

Comments

Post a Comment