All coverage
'Like a zombie apocalypse': Residents on edge as coronavirus cases surge in South Korea
By Hyonhee Shin & Sangmi Cha
February 20 coronavirus news
By Adam Renton, Ben Westcott & Amy Woodyatt
China says more than 500 cases of the new coronavirus stemmed from prisons
By Evelyn Cheng & Huileng Tan
'Superspreader' in South Korea infects nearly 40 people with coronavirus
By Nicoletta Lanese
'Super-spreader' event at church causes South Korea's COVID-19 spike
By Rhea Mahbubani
February 21 coronavirus news
By Adam Renton, Amy Woodyatt & Ben Westcott