Sunday, January 3, 2021

New Zealand’s nationwide ‘lockdown’ to curb the spread of COVID-19 was highly effective. The effective reproductive number of its largest cluster decreased from 7 to 0.2 within the first week of lockdown. Only 19% of virus introductions resulted in more than one additional case.


https://ift.tt/3m8lWaj via /r/science https://ift.tt/3obMFVi

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