The Delta coronavirus variant can transmit easily from vaccinated people to their household contacts, according to a British study, although contacts were less likely to get infected if they were vaccinated themselves...
Upon first inspection, the mutations in the highly contagious delta covid variant don’t look that worrisome. For starters, delta has fewer genetic changes than earlier versions of the coronavirus. “When...
“We’re in the midst of a growing two-track pandemic where the haves and have-nots within and between countries are increasingly divergent”, underscored Tedros Adhanom Gebreyesus. He explained that although the Delta...