Delta variant is the majority COVID-19 variant in France: PM Castex

The Delta variant of coronavirus is now the majority variant of the virus circulating in France, French PM Jean Castex said. He said, "The Delta variant is...majority one, it's more contagious." Castex said, "We're in the fourth wave", adding that the major steps taken to tackle the fourth wave of infections have been settled upon by a government's cabinet meeting.