| | | | | Experimental host and age | Passage history and strain | Inoculation Route-Dose | Evidence of infection | AST (days) | Titer log10/ml | |
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| | Rabbit, rat, guinea pig, hamster, mouse; ip, sc, 4.5 dex, MI-110 str.; viremia, 1 day, HI antibodies (for rabbits and rats); viremia, 3 days, HI antibodies (for guinea pigs, hamsters and mice) (26). | | Pregnant mice, sc inoc., viremia in mother and infection and death in some fetuses. Interuterine infection also resulted in reduction of litter size. High titers of virus detected in fetal brain and muscle (27). | | Mice (nb) | SM 2 | ic 0.015 | Death | 4-7 | | | | Mice (nb) | | ip | | | | | | Mice (nb) | | sc | | | | | | Mice (wn) | SM 3,4 | ic 0.03 | No disease | | | | | Mice (wn) | SM 5 | ip 0.2 | No disease | | | | | emb. eggs (10 day) | SM 6, YS 3 | embryo 0.1 | Death | 3-4 | <1.3 | | | | | | | | | | | "" | SM 6, YS 2, CAM 3 | CAM 0.1 | Lesions | 3-4 | <1.3 | | | | | | | | | | | Macaca iris (yg ad) | SM 6, YS 2, CAM 4 | | No disease or infection | | | | | | | | | | | | | rabbit (ad) | SM 2-7 | ip 2.0 | No disease: NT antibody produced | | | | | | | | | | | | | horse | Horse plasma | im 2.0 | Fever, rash, nasal discharge and edema (19) | | 3.8-5.8 | | | | | | | | | | | horse | Vero and RK-13,1-3 | in 2.0 | Fever, rash, nasal discharge and edema (21) | | 2.8-3.8 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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