DELTA VARIANT IS MORE DANGEROUS THAN WE THOUGHT: A sobering US scientific analysis on Friday showed three-fourths of the people infected in Massachusetts COVID-19 outbreak, fuelled by the Delta variant, were vaccinated. The report, from the Centers for Disease Control and Prevention (CDC), and another study in Wisconsin found that vaccinated individuals carried as much virus in their noses as unvaccinated individuals, and that vaccinated people could spread the virus to each other. Each person with Delta infects on average eight others, making it as transmissible as chickenpox, it was found. These studies, that explain the surge in COVID-19 cases across the world, are an eye opener. The findings make clear that vaccines offer significant protection, but do not prevent infection entirely. Now, the choice is clear: We can either take a road to end the pandemic or take a path that will prolong it. So let’s not let our guard down and be more cautious by wearing a mask and maintaining social distancing. We are all responsible. [COMMENT by Stephen N.R., Senior Asociate Editor]
Reuters