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Host range and cross-species infection of the hepatitis E viruses (HEV) under natural and experimental conditions
| HEV strains | Natural hosts | Experimental hosts |
|---|---|---|
| Genotype 1 | Humans | Non-human primates, rats, lambs |
| Genotype 2 | Humans | Non-human primates |
| Genotype 3 | Humans, pigs, deer, mongoose, horse (?) | Non-human primates, pigs |
| Genotype 4 | Humans, pigs | Non-human primates, pigs |
| Avian HEV | Chickens | Turkeys, chickens |
