Delta Air Lines, Inc., typically referred as Delta, is a major American airline, with its headquarters in Atlanta, Georgia. The airline, along with its subsidiaries and regional affiliates, operates over 5,400 flights daily and serves an extensive domestic and international network that includes 325 destinations in 52 countries on six continents, as of 31 March 2019. Read More
As the coronavirus Delta variant B.1.617.2 has further mutated to 'Delta plus', virologists are concerned whether this new variant will evade pre-existing immunity better than either Delta or Beta. ...
Despite a steady COVID-19 vaccination pace, the United States faces a resurgence of infections due to the Delta variant, which was first identified in India, experts said. ...
The US Centers for Disease Control and Prevention now called the Delta variant of the novel coronavirus, also known as B.1.617.2, a "variant of concern". ...
The Union Health Ministry on Tuesday revealed that the Delta variant with an additional mutation known as "Delta Plus" has been detected in the country that nullifies the use of monoclonal antibody but asserted that it still not a "variant of concern ...
The Russian Direct Investment Fund (RDIF) on Tuesday said that the Russian Sputnik V COVID-19 vaccine is more efficient against the Delta variant of the virus, first identified in India than any other vaccine so far. ...
