But that changed with the emergence of the Omicron variant in late 2021, which was laden with changes to its ‘spike’ protein ...

The virus that causes COVID-19 continues to mutate. Scientists say that's likely to continue indefinitely, and the virus will ...

In the early, uncertain days of the coronavirus pandemic, scientists delivered one comforting pronouncement: The virus that caused COVID mutates rather slowly. If that remained true, the virus would ...

So far there have been several variants of the virus -- B.1.1.7, B.1.351, P.1, Delta, B.1.617.2, BA.5. Omicron BF.7 strain is driving the current wave of Covid infections in China. As of now ...

The UK has become the first country in the world to authorise an updated COVID-19 booster vaccine directed at the Omicron variant, giving a green light to Moderna's mRNA-1273.214 shot.

Five years have passed since the COVID-19 pandemic first emerged. It began in December 2019 with an outbreak in Wuhan, China, ...

Long COVID symptoms persisted for up to two years in more than half of the individuals who experienced the condition, according to new research published in BMC Medicine.

Further, the company estimates that every clinical variant reported in the CDC COVID Data Tracker since the Omicron BA.2 lineage has been susceptible to pemivibart even if untested due to the ...