No signal of interactions between influenza vaccines and drugs used for chronic diseases: a case-by-case analysis of the vaccine adverse event reporting system and vigibase

摘要

Annual vaccination against influenza virus is the primary means of preventing influenza and its complications in high-risk patients, i.e. children, pregnant women, elderly, and patients with chronic disorders. Safe and effective vaccines are available and have been used for more than 60 years [1,2].