C

CAMPAGNA I.

Last name: CAMPAGNA I.

2020 (v1)

Publication

Metadata-only

Moderate vaccine effectiveness against severe acute respiratory infection caused by a(H1N1)pdm09 influenza virus and no effectiveness against a(H3N2)) influenza virus in the 2018/2019 season in Italy

Rizzo C. Gesualdo F. Loconsole D.

Every season, circulating influenza viruses change; therefore, vaccines must be reformulated each year. We aimed to estimate vaccine effectiveness (VE) against severe influenza infection for the 2018/19 season in Italy. We conducted a test-negative design case-control study at five Italian hospitals. We estimated influenza VE against severe...

Uploaded on: April 14, 2023