Many things are still unknown about viruses, especially the novel coronavirus (2019-nCoV) that has been spreading around the world from early this year, when it began in Wuhan, a city in central China. For example, it’s possible that certain individuals can spread the disease to more people than others do, as is the case with … Continue reading Super-spreader? Briton infected with novel coronavirus in S’pore spreads it to 11 people in 3 countries