Quote (BillsFanNC)
The committee recommended that the trivalent formulation influenza vaccines for the U.S. 2019-2020 influenza season contain the following:
an A/Brisbane/02/2018 (H1N1)pdm09-like virus;
an A/Kansas/14/2017 (H3N2)-like virus;
a B/Colorado/06/2017-like virus (B/Victoria lineage).
The committee also recommended that quadrivalent influenza vaccines contain the above three strains and the following additional B strain:
a B/Phuket/3073/2013-like virus (B/Yamagata lineage) ?