The delta variant is set to become the dominant Covid strain in the U.S., boosting concerns it could lead to a surge in cases in under-vaccinated hot spots. The World Health Organization, meanwhile, urged caution on reopenings worldwide with most regions seeing rising case counts. WHO Urges Cautious ReopeningsThe World Health Organization urged caution as most regions around the world have seen increasing cases over the last week. The delta variant first seen in India is set to become the predominant Covid strain in the U.S., boosting concerns it could lead to a surge in cases in under-vaccinated hot spots. The progression of the delta variant in France could translate into a “quick fourth wave," government spokesman Gabriel Attal told reporters Wednesday.

Source: Mint July 08, 2021 00:00 UTC