卫报数据博客: How coronavirus spreads through a population and how we can beat it

[chengjun]

How coronavirus spreads through a population and how we can beat it

As the global effort to limit the pandemic’s impact gathers pace watch how subtle changes in social behaviour or the level of contagiousness of the virus can affect the battle to stop its spread

https://www.theguardian.com/world/datablog/ng-interactive/2021/aug/30/how-contagious-delta-variant-covid-19-r0-r-factor-value-number-explainer-see-how-coronavirus-spread-infectious-flatten-the-curve?utm_source=dlvr.it&utm_medium=twitter