Table 1.
Results of the study of samples from wild and domestic birds.
| No. | Region of samples collection | Number of samples | Number of positive samples | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| GammaCoV | DeltaCoV | Mixed gammaCoV + deltaCoV variants | Untyped | ||||||||
| Wild* | Dom.* | Wild | Dom | Wild | Dom | Wild | Dom | Wild | Dom | ||
| 1. | Novosibirsk region | 26 | – | 3 | – | 1 | – | – | – | 6 | – |
| 2. | Yamalo-Nenets Autonomous Okrug | 175 | – | 8 | – | 3 | – | 2 | – | 17 | – |
| 3. | Kamchatka Krai | 125 | – | – | – | 3 | – | 4 | – | 7 | – |
| 4. | Primorsky Krai | 6 | – | 1 | – | – | – | – | – | – | – |
| 5. | Sakhalin region | 27 | 60 | – | 7 | – | – | – | – | – | – |
| 6. | Stavropol region | 8 | 10 | 1 | – | – | – | – | – | – | – |
| 7. | Astrakhan region | – | 20 | – | 1 | – | – | – | – | – | – |
| 8. | Magadan region | 23 | 60 | – | – | – | – | – | – | – | – |
| 9. | Kurgan region | – | 15 | – | – | – | – | – | – | – | – |
| 10. | Tyumen region | – | 2 | – | – | – | – | – | – | – | – |
| 11. | Kostroma region | – | 10 | – | – | – | – | – | – | – | – |
| 12. | Rostov region | – | 4 | – | – | – | – | – | – | – | – |
| 13. | Republic of North Ossetia-Alania | 3 | – | – | – | – | – | – | – | – | |
| 14. | Belgorod region | – | 10 | – | 2 | – | – | – | – | – | 4 |
| Total | 393 | 191 | 13 | 10 | 7 | – | 6 | – | 30 | 4 | |
*Wild—samples from wild birds; dom.—samples from poultry.