Table 2.
Prevalence of identified genotypes within each sampled region from 39 IBV positive isolates.
| Region | Total number of flocks | Number of IBV positive isolates | Non-interpretable isolatesa | Total number of flocks with IBV + isolations | ||||
|---|---|---|---|---|---|---|---|---|
| 793/B–like | M41–like | D274–like | IS/885–like | IS/1494–like | ||||
| Al Batinah region | 81 | 9 | – | – | – | – | 3 | 12 (14.81%) |
| Adh Dhahirah region | 47 | 2 | – | 1 | – | 1 | 3 | 7 (14.89%) |
| Muscat governorate | 13 | – | – | – | – | – | 0 | 0 |
| Ad Dakhliyah region | 41 | 7 | 1 | – | – | – | 1 | 9 (21.95%) |
| Ash Sharqiyah region | 35 | 3 | 1 | 1 | – | – | 0 | 5 (14.29%) |
| Dhofar governorate | 7 | 2 | – | – | – | – | 0 | 2 (28.57%) |
| Al Wusta region | 8 | 2 | – | – | 1 | – | 0 | 3 (37.5%) |
| Musandam governorate | 11 | 1 | – | – | – | – | 0 | 1 (9.09%) |
| Total | 243 | 26 | 2 | 2 | 1 | 1 | 7 | 39 |
| Overall prevalence of IBV genotype (%) | 10.70 | 0.82 | 0.82 | 0.41 | 0.41 | 16.05 | ||
| Nucleotide identity range of isolates compared with genotype (%) | 91–98 | 99–100 | 98–99 | 90 | 99 | |||
a
Isolate was sequenced but either failed or poor sequence data.