A baculovirus dual expression system-based vaccine confers complete protection against lethal challenge with H9N2 avian influenza virus in mice

Table 1 Virus titration results of different tissue on day 6 post-challenge (log₁₀EID₅₀)^a

Group	Virus titration results of different tissue on day 6 post-challenge (log₁₀EID₅₀)^b
	Brain	Lung	Kidney	Spleen
BV-Dual-HA	ND^c	ND	ND	ND
pc-HA	ND	4.05 ± 0.54	ND	ND
AcMNPV-WT	ND	4.58 ± 0.38	1.25	ND
PBS	1 ± 0.78	5.17 ± 0.29	ND	ND

^{a Each value represents the mean of 3 mice from each group.}
^{b Results are expressed as the EID} ₅₀ ^{/0.2 mL and presented as mean ± S.D. for 3 mice.}
^{c ND = no detection.}

ISSN: 1743-422X