Vaccine effectiveness in pandemic influenza – primary care reporting (VIPER): an observational study to assess the effectiveness of the pandemic influenza A (H1N1)v vaccine.

Bibliographic Details
Main Authors: CR Simpson, LD Ritchie, C Robertson, A Sheikh, J McMenamin
Format: Article
Language:English
Published: NIHR Journals Library 2010-07-01
Series:Health Technology Assessment
Online Access:https://doi.org/10.3310/hta14340-05