Delta Air Lines is requiring new employees to get the Covid-19 vaccine, making it one of the largest US companies to issue a mandate. Delta Air Lines is requiring new employees to get the Covid-19 ...

Moderna on Tuesday released preliminary data indicating its vaccine is likely to hold up against several variants of concern, including the Delta variant, which is predicted to become the dominant ...

NEW YORK, N.Y. — Pfizer announced Wednesday that data shows a third dose of its COVID-19 vaccine can “strongly” boost protection against the highly transmissible delta variant. The pharmaceutical and ...

SAN FRANCISCO -- Earlier in the pandemic, experts had hoped if we can get 75% of Americans vaccinated, we can contain the coronavirus. Thursday, we're at just over 50% vaccinated. But 75% is no longer ...

We all watched the news: a new variant of the SARS-CoV-2 virus was found in India in October 2020, sparking a devastating second wave with more than 400,000 daily infections. This mutation called ...

With 5.5 billion doses of COVID-19 vaccines administered globally as of early September, according to Our World in Data, the immunization rate is slowing in many developed countries just as it ...

Delta deadliest among COVID-19 variants, say CCMB scientists. Five different SARS-CoV-2 variants were chosen and scientists ...

CNN — Delta Air Lines is requiring new employees to get the Covid-19 vaccine, making it one of the largest US companies to issue a mandate. "Any person joining Delta in the future we will mandate to ...