Extended Data Fig. 10. Replication kinetics of recombinant B/Brisbane/60/2008 and the reporter virus B/Brisbane/60/2008-PASTN.
An influenza B reporter virus encoding NanoLuc in the PA gene segment (see Methods for details). Infections were performed in MDCK cells (MOI = 0.01) at 33 ˚C and viral titers were determined by plaque assay at the indicated time points. Data are mean of n = 3 independent infection ± standard deviation.