Scientists on alert over rising cases caused by Omicron cousin
- 30-Jan-2022
The highly transmissible Omicron variant of the SARS-CoV-2 virus – the most common form of which is known as BA.1 – now accounts for nearly all of the coronavirus infections globally, although dramatic surges in Covid cases have already peaked in some countries. Scientists are now tracking a rise in cases caused by a close cousin […]