Health
WHO urges action to suppress Covid before deadlier variants emerge – Yahoo News Australia
The Delta variant of Covid-19 is a warning to the world to suppress the virus quickly before it mutates again into something…

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…
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