COVID-19 increased in Italian children in the autumn and winter 2021-2022 period when Omicron was the dominant variant.
Antonietta CuratolaSerena FerrettiBenedetta GragliaLavinia CaposselaGiulia MenchinelliBarbara FioriAntonio ChiarettiMaurizio SanguinettiAntonio GattoPublished in: Acta paediatrica (Oslo, Norway : 1992) (2022)
The greater spread of SARS-CoV-2 was probably due to the greater transmissibility of the Omicron variant, but the symptoms were mild and only 3 children required intensive care.