CAMBRIDGE, England (Reuters) – Regular booster vaccines against the novel coronavirus will be needed because of mutations that make it more transmissible and better able to evade human immunity,...

A team of researchers in the UK – namely, Ben Ansell (Oxford), Martin W. Bauer (LSE), Jane Gingrich (Oxford), and Jack Stilgoe (UCL) – recently conducted a two-wave survey on the hesitancy...

CAMBRIDGE, England (Reuters) – Regular booster vaccines against the novel coronavirus will be needed because of mutations that make it more transmissible and better able to evade human immunity,...

OSLO (Reuters) – Three health workers in Norway who had recently received the AstraZeneca COVID-19 vaccine are being treated in hospital for bleeding, blood clots and a low count of blood platelets,...

The coronavirus disease 2019 (COVID-19) pandemic continues to ravage worldwide, infecting over 118.15 million people. Caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the infection...

As new variants of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) continue to emerge, fueling the continued spread of the coronavirus disease 2019 (COVID-19) pandemic, a new study offers...

WASHINGTON (Reuters) – President Joe Biden said on Thursday he would direct U.S. states to make all adults eligible for the coronavirus vaccine by May 1 and urged Americans in a televised address...

Texas' attorney general is suing the city of Austin for keeping its COVID-19 mask rules in place, saying that they violate the governor's order to end the statewide mask mandate. Officials from...

Scientists are closely watching the emergence of variants of the coronavirus that may be more infectious. The spread of troubling variants in different parts of the world, including in the U.S., is happening...

COPENHAGEN (Reuters) – Denmark has put using AstraZeneca’s COVID-19 vaccine shots on hold for two weeks after reports of cases of blood clots forming, including one death in Denmark, Danish authorities...