How quickly coronavirus spreads at home !

Health Desk :
The novel coronavirus is twice as infectious within households than similar diseases such as SARS, with a substantial number of additional infections spreading before a Covid-19 sufferer shows any symptoms, AFP news agency reported on Thursday quoting a new study.
Using data on 350 Covid-19 patients and nearly 2,000 of their close contacts in the city of Guangzhou, China, the researchers from US and China found that while the average patient had just a 2.4 percent chance of infecting someone they did not live with, that figure jumped to 17.1 percent – around one in six – among cohabitants.
The overall chances of infecting a family member or live-in partner with Covid-19 are twice as high as with SARS, and three times higher than MERS, another coronavirus, they found.
The study suggested that quarantine of asymptomatic patients can help prevent transmission.