Research Study

Comparison of vaccine effectiveness against hospitalization for influenza between cell-based and egg-based influenza vaccines

The proposed study aims to compare the vaccine effectiveness (VE) against hospitalization for influenza between Flucelvax Quadrivalent and egg-based influenza vaccines used in Kaiser Permanente Southern California (KPSC) during the 2017-2018 season.

Principal Investigator:

Hung Fu Tseng, PhD, MPH

Funding Source:

Seqirus, Inc.

Funding Years:

2018 - 2019