Yes. The quarantine-at-home strategy used between 1/23-2/1 in Wuhan ie, some confirmed cases were isolated at home, helped reduce R from 3.8 to 1.25, but not good enough. An important lesson for us to learn. Centralized quarantine of confirmed cases after 2/1 was effective(R=0.3)
Important epidemiological data from Wuhan 👇 Home quarantine is not enough. It looks more and more likely we will have to follow the Chinese containment model closer here in Europe in order to get
#COVIDー19 under control (R < 1)