A new Covid variant called Stratus or XFG is spreading across 38 countries. The World Health Organisation is monitoring this ...

Symptoms mirror Omicron’s, that is, fever, cough, fatigue, sore throat, and muscle aches. Though India’s Covid response ...

The most dominant COVID variant is LP.8.1, which at last count has made up 38% of cases, with Nimbus at 37%, variants XFG at ...

A contagious new COVID-19 variant called NB.1.8.1, aka "Nimbus," is now dominant in the United States, CDC data show. What to know about symptoms and vaccines.

An international research team has deciphered a mechanism of the evolutionary arms race in human cells. The findings provide ...

The new variant has come out of seemingly nowhere, but now is fast becoming the dominant strain of the potentially deadly ...

Microglia replacement therapy helps treat people with a rare genetic condition called ALSP, suggesting the approach could ...

DNA makes RNA, RNA makes protein, protein makes phenotype—was the guiding framework for understanding inheritance and disease ...

Health authorities are issuing renewed alerts concerning the spread of a dominant Covid-19 subvariant now prevalent in several countries. While ...

The new Covid strain, XFG, nicknamed Stratus, is becoming the dominant strain. The World Health Organisation has designated it a 'variant under monitoring' ...

The strain reportedly presents a unique symptom. Just last month, doctors were reporting that a variant named Nimbus was ...

“One of the most noticeable symptoms of the Stratus variant is hoarseness, which includes a scratchy or raspy voice,” said ...