Virus
HA titer (log2
MDTa/h
-lgEID50/0.1ml
-lgTCID50b/0.1ml
MLD50c
CK-IVPId
BJ3426 8 48-60 8.375 4.681 >6.5 2.92
SX1616 6 48-60 9.375 5.167 >6.5 2.84