WHO warns that few have developed antibodies to Covid-19
Herd immunity hopes dealt blow by report suggesting only 2% -3% of people have been infected Only a tiny proportion of the global population – maybe as few as 2% […]
Will there be a second wave of coronavirus?
As countries ease lockdowns, the worry is that populations remain highly vulnerable With more countries planning to loosen restrictions imposed due to coronavirus but the UK prime minister, Boris Johnson, […]
When and how to use masks
When to use a mask Before putting on a mask, clean hands with alcohol-based hand rub or soap and water. Cover mouth and nose with mask and make sure there […]