Second wave of coronavirus cases in China

A second wave of the coronavirus seems to have hit China, which has reported over 145 cases in the past few days. Most of the cases are from China's capital city Beijing, following which authorities reimposed restrictions. Schools have been closed while flights and trains have also been cancelled. It seems that a second wave of the virus is gathering strength in Beijing and there are chances that it could spread across more regions if authorities do not act fast. Meanwhile, the US also saw a sharp surge in coronavirus cases in at least six states, reigniting fears about a second wave of the deadly virus.