Sudden Unexpected Deaths and Vaccinations during the First Two Years of Life in Italy: A Case Series Study

• Giuseppe Traversa,

  Affiliation National Centre for Epidemiology, Surveillance and Health Promotion, National Institute of Health, Rome, Italy

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• Stefania Spila-Alegiani ,

  * E-mail: stefania.spila@iss.it

  Affiliation National Centre for Epidemiology, Surveillance and Health Promotion, National Institute of Health, Rome, Italy

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• Clara Bianchi,

  Affiliation National Centre for Epidemiology, Surveillance and Health Promotion, National Institute of Health, Rome, Italy

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• Marta Ciofi degli Atti,

  Affiliation Medical Direction, The Bambino Gesù Children's Hospital, Rome, Italy

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• Luisa Frova,

  Affiliation Italian National Institute of Statistics (ISTAT), Rome, Italy

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• Marco Massari,

  Affiliation National Centre for Epidemiology, Surveillance and Health Promotion, National Institute of Health, Rome, Italy

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• Roberto Raschetti,

  Affiliation National Centre for Epidemiology, Surveillance and Health Promotion, National Institute of Health, Rome, Italy

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• Stefania Salmaso,

  Affiliation National Centre for Epidemiology, Surveillance and Health Promotion, National Institute of Health, Rome, Italy

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• Gianpaolo Scalia Tomba,

  Affiliation Department of Mathematics, University of Rome Tor Vergata, Rome, Italy

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• and the Hera Study Group