| Autor: |
Caterina Rizzo, Francesco Gesualdo, Daniela Loconsole, Elisabetta Pandolfi, Antonino Bella, Andrea Orsi, Giulia Guarona, Donatella Panatto, Giancarlo Icardi, Christian Napoli, Giovanni Battista Orsi, Ilaria Manini, Emanuele Montomoli, Ilaria Campagna, Luisa Russo, Valeria Alfonsi, Simona Puzelli, Antonino Reale, Umberto Raucci, Livia Piccioni, Carlo Concato, Marta Luisa Ciofi Degli Atti, Alberto Villani, Maria Chironna, Alberto Eugenio Tozzi |
| Jazyk: |
angličtina |
| Rok vydání: |
2020 |
| Předmět: |
|
| Zdroj: |
Vaccines, Vol 8, Iss 3, p 427 (2020) |
| Druh dokumentu: |
article |
| ISSN: |
2076-393X |
| DOI: |
10.3390/vaccines8030427 |
| Popis: |
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 acute respiratory infection (SARI) requiring hospitalisation overall, and by virus subtype, vaccine brand, and age. The 2018/19 season was characterised by A(H1N1)pmd09 and A(H3N2) influenza viruses. Vaccine coverage among |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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