Table 1.
Information on the Japanese viral isolates used in our study and their accessions.
| Sampling location/Case | Isolate name | Year/month | Age | Sex | Breed | Sample | Accessions | ||
|---|---|---|---|---|---|---|---|---|---|
| G gene | F gene | Reference | |||||||
| Hokkaido | |||||||||
| 1 | HK0901/05/JP | 2005/01 | 2 mo | F | Hol | Lung | LC549464 | LC549442 | Current study |
| 2 | HK0903/05/JP | 2005/02 | 1 mo | F | Hol | Nasal swab | LC549465 | LC549443 | Current study |
| 3 | HK0904/05/JP | 2005/03 | 4 mo | F | Hol | Nasal swab | LC549466 | LC549444 | Current study |
| 4 | HK1201/04/JP | 2004/10 | 2 mo | M | Hol | Lung | LC549467 | LC549445 | Current study |
| 5 | HK1202/05/JP | 2005/04 | 4 mo | F | Hol | Nasal swab | LC549468 | LC549446 | Current study |
| 6 | HK1204/05/JP | 2005/11 | 3 mo | F | Hol | Nasal swab | LC549469 | LC549447 | Current study |
| 7 | HK1205/05/JP | 2005/12 | 1 mo | M | Cross | Lung | LC549470 | LC549448 | Current study |
| 8 | HK02/18/JP | 2018/05 | 0 mo | F | Hol | Nasal swab | LC549471 | LC549449 | Current study |
| 9 | HK03/18/JP | 2018/06 | 2 mo | F | Cross | Nasal swab | LC549472 | LC549450 | Current study |
| 10 | HK04/18/JP | 2018/06 | 1 mo | M | Hol | Nasal swab | LC549473 | LC549451 | Current study |
| 11 | HK07/18/JP | 2018/08 | 1 mo | M | Hol | Nasal swab | LC549474 | LC549452 | Current study |
| 12 | HK10/18/JP | 2018/10 | 3 mo | M | Cross | Nasal swab | LC549475 | LC549453 | Current study |
| 13 | HK13/18/JP | 2018/12 | 9 mo | F | Hol | Nasal swab | LC549476 | LC549454 | Current study |
| 14 | HK15/19/JP | 2019/02 | 32 mo | F | Hol | Nasal swab | LC549477 | LC549455 | Current study |
| 15 | HK23/19/JP | 2019/02 | 0 mo | F | Hol | Lung | LC549478 | LC549456 | Current study |
| Honsyu | |||||||||
| 16 | IW02 | 2003/02 | 6 mo | NA | JB | Nasal swab | LC499984 | NA | 15 |
| 17 | IW03 | 2003/02 | 2 y | NA | Hol | Nasal swab | LC499985 | NA | 15 |
| 18 | FKI11 | 2003/01 | 4 mo | NA | JB | Nasal swab | LC499994 | NA | 15 |
| 19 | YM01 | 2003/11 | 3 y | NA | Hol | Nasal swab | LC499991 | NA | 15 |
| 20 | HS01/17/JP | 2017/02 | 45 mo | F | Hol | Nasal swab | LC549479 | LC549457 | Current study |
| 21 | TY01/18/JP | 2018/11 | 5 mo | M | Cross | Nasal swab | LC549480 | LC549458 | Current study |
| Kyusyu | |||||||||
| 22 | MY02/19/JP | 2019/02 | 4 mo | F | JB | Lung | LC549481 | LC549459 | Current study |
| 23 | MY01/19/JP | 2019/03 | 9 mo | M | JB | Lung | LC549482 | LC549460 | Current study |
| 24 | MY03/19/JP | 2019/03 | 1 mo | F | JB | Lung | LC549483 | LC549461 | Current study |
| 25 | MY04/19/JP | 2019/04 | 9 mo | M | JB | Lung | LC549484 | LC549462 | Current study |
| 26 | MY05/19/JP | 2019/03 | 11 mo | F | JB | Lung | LC549485 | LC549463 | Current study |
Cross = crossbred of Holstein–Friesian and Japanese Black; F = female; Hol = Holstein–Friesian; JB = Japanese Black; M = male; NA = not available.