Valeria Alfonsi
Rome, Italy
Last Updated: 09/26/2026
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Found 30 publications
Risk of parenterally transmitted hepatitis following exposure to invasive procedures in Italy: SEIEVA surveillance 2000-2021.
Journal: Journal of hepatology
Published: August 05, 2022
An update on the epidemiology of hepatitis A in Italy 2015-2019. Data from the surveillance of acute viral hepatitis SEIEVA
Journal: Epidemiologia e prevenzione
Published: July 02, 2021
Differences in Incidence of Acute Viral Hepatitis between Foreigners and Autochthonous Population in Italy.
Journal: International journal of environmental research and public health
Published: June 15, 2021
Epidemiology and surveillance of hepatitis E in Italy: data from the SEIEVA surveillance system 2007-2019
Journal: Epidemiologia e prevenzione
Published: April 22, 2021
Severe Acute Respiratory Infections (SARI) surveillance in over-65-years-old patients: the experience of a University hospital (seasons 2017-2018 and 2018-2019).
Journal: Annali di igiene : medicina preventiva e di comunita
Published: March 19, 2021
A large food-borne outbreak of campylobacteriosis in kindergartens and primary schools in Pescara, Italy, May-June 2018.
Journal: Journal of medical microbiology
Published: January 21, 2021
No Evidence of SARS-CoV-2 Circulation in Rome (Italy) during the Pre-Pandemic Period: Results of a Retrospective Surveillance.
Journal: International journal of environmental research and public health
Published: October 17, 2020
The Exponential Phase of the Covid-19 Pandemic in Central Italy: An Integrated Care Pathway.
Journal: International journal of environmental research and public health
Published: April 26, 2020
Vaccine effectiveness against influenza A(H3N2) and B among laboratory-confirmed, hospitalised older adults, Europe, 2017-18: A season of B lineage mismatched to the trivalent vaccine.
Journal: Influenza and other respiratory viruses
Published: October 25, 2019
Effectiveness of the trivalent MF59 adjuvated influenza vaccine in preventing hospitalization due to influenza B and A(H1N1)pdm09 viruses in the elderly in Italy, 2017 - 2018 season.
Journal: Expert review of vaccines
Published: June 05, 2019
Hepatitis E in Italy: 5 years of national epidemiological, virological and environmental surveillance, 2012 to 2016.
Journal: Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin
Published: October 18, 2018
Last Updated: 09/26/2026