who CAIRO/PARIS: The World Health Organisation said on Thursday the Delta variant has led to a “surge” in coronavirus outbreaks triggering a “fourth wave” in the Middle East, where vaccination rates remain low. The global health body said the highly transmissible strain, first detected in India, has been recorded in 15 out of the 22 countries and territories of the …
Read More »Delta variant driving virus surge in Middle East, says WHO
July 30, 2021