1. COVID-19: Tracking the new variant  CGTN America
  2. We may have only weeks to act before a variant coronavirus dominates the US  MIT Technology Review
  3. Is the new strain of COVID-19 in St. Louis?  KSDK News
  4. View Full coverage on Google News
A strain of covid-19 that appears to spread faster is colliding with the campaign to vaccinate Americans.A strain of covid-19 that appears to spread faster is colliding with the campaign to vaccinate Americans.