The internal CDC document said the Delta variant was more transmissible than the viruses that cause MERS, SARS, Ebola, and the seasonal flu.

The aircraft’s advanced design improves fuel efficiency, reduces carbon emissions, and enhances operational reliability, ...

Delta Air Lines will be among nine international carriers operating the Airbus A350-1000 to the United States starting in 2026, upgrading long-haul travel The Silicon Review.

Covid-19 cases in the country are on the rise again. While infections had seen a drop in May with the infection rate coming down to 7.91 percent on the 29th of that month, the infection rates are back ...

Vaccination linked to lower risk for hospitalization, critical care unit admission, preterm birth during delta and omicron periods ...