The World Health Organization says the new Omicron strain of COVID-19 poses a 'very high' risk, but that much is still unknown about it.
Here's what we know so far.
The World Health Organization says the new Omicron strain of COVID-19 poses a 'very high' risk, but that much is still unknown about it.
Here's what we know so far.
Europe has raised the alarm over two new offshoots of the Omicron variant, upgrading both to variants of concern amid fears of a..
Covid-19 case numbers are tipped to rise over the winter months with the arrival of Omicron sub-variant BA.5 in New Zealand.The..