| canada | | mammalian orthoreovirus 3 | no rank | 26 | 0 |
| china | | mammalian orthoreovirus 3 | no rank | 50 | 0 |
| italy | | mammalian orthoreovirus 3 | no rank | 56 | 0 |
| japan | ishikawa prefecture | mammalian orthoreovirus 3 | no rank | 10 | 0 |
| japan | kanagawa prefecture | mammalian orthoreovirus 3 | no rank | 20 | 0 |
| japan | mie prefecture | mammalian orthoreovirus 3 | no rank | 2 | 0 |
| japan | toyama prefecture | mammalian orthoreovirus 3 | no rank | 10 | 0 |
| south korea | | mammalian orthoreovirus 3 | no rank | 4 | 0 |
| taiwan | | mammalian orthoreovirus 3 | no rank | 3 | 0 |
| united kingdom | | mammalian orthoreovirus 3 | no rank | 3 | 0 |
| united states | | mammalian orthoreovirus 3 | no rank | 18 | 0 |
| united states | | mammalian orthoreovirus 3 dearing | no rank | 10 | 0 |
| united states | north carolina | mammalian orthoreovirus 3 | no rank | 20 | 0 |
| united states | ohio | mammalian orthoreovirus 3 dearing | no rank | 1 | 0 |