Table 1.
Days | Virus titer in tissuea (mean log10 pfu/g ± SD) | Virus detected in organsc | ||||
---|---|---|---|---|---|---|
Lung | Heart | Brain | Lung | Heart | Brain | |
1 | 6.55 ± 0.88 | — b | — | 3/3d | 0/3 | 0/3 |
3 | 7.69 ± 0.05 | 5.05 | 2.43 | 3/3 | 2/3 | 1/3 |
5 | 7.04 ± 0.05 | 4.46 ± 0.07 | 3.74 | 3/3 | 3/3 | 1/3 |
aMice were infected with 10 MLD50 (50 pfu)
b— represents virus was not detected in samples
cThere was no detectable virus in liver, spleen, and kidney
dNumber of mice had detectable virus in tissues per three mice