Tag: covid-19
Pakistan launches Covid vaccine app to carry ‘digital certificate’
Using QR Code, digital certificate can be verified immediately, says NCOC
Delta Covid variant now dominant strain worldwide, US deaths...
The significantly more contagious variant of Covid-19, has been detected around...
Sydney tightens lockdown as Australia's COVID-19 cases...
More than 1,000 people in the city and surrounding districts have since tested positive...