variants

Global scientists double their search for SARS-CoV-2 variants at the WHO forum

CDC increasing demand for samples of COVID-19 variants: states

WHO warns that Covid variants are highly problematic and can cause stress in hospitals

Much of the US data to detect the most recent coronavirus variants is several months old

The Pfizer vaccine works against the coronavirus mutation in the United Kingdom and South Africa variants

Coronavirus variants can lead to false negative results with molecular tests – FDA

Coronavirus variants can lead to false negative results with molecular tests – FDA

How much more contagious are the Covid-19 variants? The dangers of a more communicable disease, he explained.

The Pfizer vaccine appears effective against rapidly spreading coronavirus variants

Pfizer / BioNTech vaccine appears effective against mutation in new variants of coronavirus – study

Fauci says that despite the COVID variants, vaccines will bring normality back

Can new variants of COVID harm vaccines? Laboratories struggle to discover