Tag: mutations

New Covid variant raises fears of next delta, or worse

by Paul RICARD Agence France Presse It is, scientists say, the most worrying Covid-19 variant since delta and perhaps ever. Here is what we know — and what we don’t — about the strain thought to have originated in Southern Africa. – How worrying? “This one is worrying and I’ve not said that since delta,” British virologist Ravi Gupta said on Twitter, about the variant labelled B.1.1.529. Concerns among disease experts stem from the variant’s […]

DOH finds two new COVID-19 virus mutations in Cebu; increased transmissibility noted

Investigation underway as “containment measures” put in place   (Eagle News) – Health authorities found two new mutations of the COVID-19 virus, SARS-CoV-2, amid an alarming rise in cases in Cebu. The Department of Health regional office in Central Visayas referred to the two mutations as “variants of concern.” Dr, Mary Jean Loreche, the spokesperson of DOG region 7 said the two new mutations were what could be called “variants under investigation.” The DOH regional […]

What we do and don’t know about new Covid mutations

  by Amélie BOTTOLLIER-DEPOIS Agence France Presse PARIS, France (AFP) — The emergence in Britain and South Africa of two new variants of Sars-CoV-2, which are potentially far more infectious versions of the virus, has prompted widespread concern. Here is what we know — and what we don’t — about the mutations. – What are they? All viruses mutate when they replicate in order to adapt to their environment. Scientists have tracked multiple mutations of […]