Modest Waning of Influenza Vaccine Efficacy and Antibody Titers During the 2007-2008 Influenza Season

Conclusions. Both vaccines were efficacious but LAIV less so. IIV efficacy decreased slowly over time, but the vaccine remained significantly efficacious for the majority of the season.

Source: The Journal of Infectious Diseases - September 22, 2016 Category: Infectious Diseases Authors: Petrie, J. G., Ohmit, S. E., Truscon, R., Johnson, E., Braun, T. M., Levine, M. Z., Eichelberger, M. C., Monto, A. S. Tags: VIRUSES Source Type: research