China is experimenting with mutated Covid strains again – should we be concerned?
The Wuhan Institute of Virology was at the center of conspiracy theories about the origins of Covid – ROMAN PILIPEY/EPA-EFE/Shutterstock Chinese scientists are again experimenting with mutated coronavirus strains. Last month, a group of virologists from Beijing cloned and mutated a Covid-like virus found many years ago in a pangolin and used it to infect … Read more