Pfizer's and Moderna's formulas have been the go-to on pharmacy shelves, but Novavax remains an important option.

With COVID cases on the rise in many countries, the race to find an effective vaccine is becoming a more pressing concern ...

The new Covid-19 variant XEC, formed from KS.1.1 and KP.3.3 strains, is spreading quickly in the US and globally. More ...

Exclusive: Lower levels of protective antibodies could leave the UK population vulnerable to a rapid spread of the XEC Covid ...

NHS bosses have urged Britons to get vaccinated this autumn to prevent a “tripledemic” of flu, covid-19 and respiratory ...

Health data show that COVID-19 still surpasses all other infectious respiratory illnesses as a cause of severe illness, ...

The latest strain of the COVID-19 virus, XEC, is circulating across the country. The new variant has been reported in at ...

As winter approaches, Santa Clara County is rolling out an updated Covid-19 vaccine, but for some people, there is a hurdle ...

Lessons learned from the Covid pandemic have left the world in a much better position to tackle the current mpox epidemic ...

NHS pharmacist John Cross ends life after Covid vaccine complications; denied compensation by VDPS after delays of over two ...

FluMist is a nasal spray manufactured by AstraZeneca that has been used to protect against influenza in the United States ...

A new COVID variant is spreading rapidly and could soon become the dominant variant around the globe. The variant, called XEC, was first detected in Germany in August and appears to have a growth ...