Table 1.

Group (# Hms)	Days 0, 21, 42 Inoculum (dose)	Day 56 SARS	Day of sacrifice	Organs harvested for
1 (4)	PBS	IN	58	Viral titers
2 (4)	ST 2 μg	IN	58	Viral titers
3 (4)	ST 10 μg	IN	58	Viral titers
4 (4)	ST 50 μg	IN	58	Viral titers
5 (4)	PBS	IN	61	Pathology (in 10% buffered formalin)
6 (4)	ST 2 μg	IN	61	Pathology (in 10% buffered formalin)
7 (4)	ST 10 μg	IN	61	Pathology (in 10% buffered formalin)
8 (4)	ST 50 μg	IN	61	Pathology (in 10% buffered formalin)
9 (4)	PBS	IN	77	Pathology (in 10% buffered formalin)
10 (4)	ST 2 μg	IN	77	Pathology (in 10% buffered formalin)
11 (4)	ST 10 μg	IN	77	Pathology (in 10% buffered formalin)
12 (4)	ST 50 μg	IN	77	Pathology (in 10% buffered formalin)