Influenza Virus Vaccine: 2017-2018 Season
- Trivalent vaccines contain the following:
- an A/Michigan/45/2015 (H1N1) pdm09-like virus
- an A/Hong Kong /4801/2014 (H3N2)-like virus
- a B/Brisbane/60/2008-like virus (B/Victoria lineage).
- Quadrivalent vaccines contain additional B/Phuket/3073/2013-like virus (B/Yamagata lineage)
- Flu vaccine lots that have been released and available for distribution by manufacturers
Image credit: FDA