Detecting early signals of COVID-19 outbreaks in 2020 in small areas by monitoring healthcare utilisation databases: first lessons learned from the Italian Alert_CoV project
Merlo, Ivan and Crea, Mariano and Berta, Paolo and Ieva, Francesca and Carle, Flavia and Rea, Federico and Porcu, Gloria and Savaré, Laura and De Maio, Raul and Villa, Marco and Cereda, Danilo and Leoni, Olivia and Bortolan, Francesco and Sechi, Giuseppe Maria and Bella, Antonino and Pezzotti, Patrizio and Brusaferro, Silvio and Blangiardo, Gian Carlo and Fedeli, Massimo and Corrao, Giovanni and on behalf of the Italian Alert_CoV Project group, Eurosurveillance, 28, 2200366 (2023), https://doi.org/10.2807/1560-7917.ES.2023.28.1.2200366