Fresh Coronavirus Cluster Spreads To 5 Chinese Regions

Authorities roll out mass testing for all 6 million residents in the Dalian port city

China has been hit with a spike of coronavirus cases as a new COVID-19 infection cluster spreads to five regions across the country. The contagion link first emerged in a major port city in north-eastern China last week has spread to nine cities, including the Chinese capital Beijing, prompting officials to impose fresh restrictions to prevent a second wave of infections.