Laura Podesta reports top U-S tennis star Cori "Coco" Gauff has tested positive for the virus and pulled out of the Olympics.
Laura Podesta reports top U-S tennis star Cori "Coco" Gauff has tested positive for the virus and pulled out of the Olympics.
High contagiousness of Delta variant combined with peak tourist season leads to new cases in several provinces.
San Francisco could be the next Bay Area city to issue an indoor mask mandate amid a COVID surge even vaccinated health..