Says Delta variant now in 132 countries by Robin MILLARD Agence France Presse GENEVA, Switzerland (AFP) — The Delta variant of Covid-19 is a warning to the world to suppress the virus quickly before it mutates again into something even worse, the WHO said Friday. The highly-transmissible variant, first detected in India, has now surfaced in 132 countries and territories, the World Health Organization said. “Delta is a warning: it’s a warning that the virus […]