TABLE 1.
Virus variants and characteristics
| Virus | Host | Designationa | Origin
|
Pooled (n)b | EMc | Reference | |
|---|---|---|---|---|---|---|---|
| Country | Yr | ||||||
| PToV | Swine | P-MAR | The Netherlands | 1995 | − (1) | + | 33 |
| P4 | Italy | 1990 | + (3) | + | 38 | ||
| P9 | Italy | 1996 | + (7) | + | 38 | ||
| P10 | Italy | 1999 | − (1) | + | |||
| P78 | Hungary | 2000 | + (2) | ND | 42 | ||
| BToV | Cattle | B6 | Italy | 1990 | + (2) | + | |
| B1314 | Hungary | 2000 | + (2) | ND | 42 | ||
| B145 | The Netherlands | 1998 | + | ND | 53 | ||
| B150 | The Netherlands | 1998 | + | ND | 53 | ||
| B155 | The Netherlands | 1998 | + | ND | 53 | ||
| B156 | The Netherlands | 1998 | + | ND | 53 | ||
a
Designation for variant used in text.
b
n, number of animals per sample.
c
EM, electron microscopy performed. ND, not determined.