Even though there are still concerns about the effect of Sputnik V, Russia's Deputy PM said the country is preparing to approve Vector virology institute's vaccine
Over 300,000 birds are killed every year due to collision with wind turbine blades and a study in Smola, Norway found painting one blade black could reduce deaths
After CDC made changes to its Coronavirus testing guidelines, experts worried that it could cause apprehensions about the virus's actual spread in the community