DELTA

Late on Wednesday, the pharmaceutical firm Moderna released new data regarding breakthrough cases of the coronavirus that it says supports the need for a third booster shot of its coronavirus vaccine. Earlier the Pfizer Corporation had announced that evidence from Israel...

As 1.3 million schoolchildren return to classes this Autumn all over Greece, as many as 50,000 Greek teenagers aged 12-18 may contract Covid-19 over the next months, according to one expert. Nikos Tzanakis, a respiratory disease expert who is the...

An internal CDC document warns the Delta variant appears to spread as easily as chickenpox; it also causes a more severe infection.

The vaccination rate in the US is starting to rise in accordance with the soaring rates of infection being observed in some states.

Half of Greece's daily coronavirus cases have been linked to the Delta variant.

WHO officials came out against a third coronavirus booster shot for those who are increasingly worried about the Delta variants.

Delta plus , a new variant of the original Delta variation of the coronavirus, has spread around the world. Are our vaccines effective enough?

A US CDC official stated on Wednesday that, according to information, there is no need for a booster shot for the coronavirus vaccine.

The U.S. State Department on Tuesday loosened travel warnings for many countries, among them Greece, which is now “reconsider travel”

Greece welcomed on Saturday the first direct flight from the US since 2020 when the Coronavirus pandemic began.