Fig. 4
From: Network model and analysis of the spread of Covid-19 with social distancing
![Fig. 4](http://media.springernature.com/full/springer-static/image/art%3A10.1007%2Fs41109-020-00344-5/MediaObjects/41109_2020_344_Fig4_HTML.png)
Simulation of the 90-day lockdown cases. a Lockdown is from day 5 to day 95. b Lockdown is from day 10 to day 100. c Lockdown is from day 15 to day 105. A 90-day lockdown prevents a second wave of infection. Comparing panels A and C, we note that a later lockdown leads to a higher peak and more deaths. In all the cases, the peak in the number of infections is foreshadowed by a peak in the reproduction number