On March 11, 2020, Italy imposed a national lockdown to curtail the spread of severe acute respiratory syndrome coronavirus 2. We estimate that, 14 days after lockdown, the net reproduction number had dropped below 1 and remained stable at »0.76 (95% CI 0.67-0.85) in all regions for >3 of the following weeks.
Impact of a Nationwide Lockdown on SARS-CoV-2 Transmissibility, Italy
Guzzetta, Giorgio;Marziano, Valentina;Poletti, Piero;Trentini, Filippo;Ajelli, Marco;Merler, Stefano
2021-01-01
Abstract
On March 11, 2020, Italy imposed a national lockdown to curtail the spread of severe acute respiratory syndrome coronavirus 2. We estimate that, 14 days after lockdown, the net reproduction number had dropped below 1 and remained stable at »0.76 (95% CI 0.67-0.85) in all regions for >3 of the following weeks.File in questo prodotto:
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