Table 1.
H5N1 viruses bearing the clade 2.3.4.4b HA gene isolated in this study.
| Virus | Sample information | ||||
|---|---|---|---|---|---|
| Full name | Abbreviation | Genotype | Sample type | Collected date | Location |
| A/wild duck/Hebei/SD012/2021(H5N1) | WD/HeB/SD012/2021 | G1 | Tissue | November 25, 2021 | Wetland |
| A/duck/Hubei/S4465/2021(H5N1) | DK/HuB/S4465/2021 | G9 | Swab | November 27, 2021 | Poultry market |
| A/chicken/Jiangxi/S40653/2021(H5N1) | CK/JX/S40653/2021 | G9 | Swab | December 7, 2021 | Poultry market |
| A/duck/Jiangxi/S40833/2021(H5N1) | DK/JX/S40833/2021 | G9 | Swab | December 8, 2021 | Poultry market |
| A/pigeon/Jiangxi/S40784/2021(H5N1) | PG/JX/S40784/2021 | G9 | Swab | December 8, 2021 | Poultry market |
| A/duck/Guangdong/S4518/2021(H5N1) | DK/GD/S4518/2021 | G7 | Swab | December 8, 2021 | Poultry market |
| A/duck/Guangdong/S4525/2021(H5N1) | DK/GD/S4525/2021 | G7 | Swab | December 8, 2021 | Poultry market |
| A/goose/Hunan/SE284/2022(H5N1) | GS/HuN/SE284/2022 | G10 | Swab | January 5, 2022 | Poultry market |
| A/duck/Hubei/SE128/2022(H5N1) | DK/HuB/SE128/2022 | G9 | Swab | January 10, 2022 | Poultry market |
| A/duck/Hubei/SE220/2022(H5N1) | DK/HuB/SE220/2022 | G7 | Swab | January 10, 2022 | Poultry market |
| A/duck/Guizhou/S1321/2022(H5N1) | DK/GZ/S1321/2022 | G7 | Swab | February 22, 2022 | Poultry market |
| A/goose/Guizhou/S1541/2022(H5N1) | GS/GZ/S1541/2022 | G7 | Swab | February 22, 2022 | Poultry market |
| A/chicken/Anhui/S1740/2022(H5N1) | CK/AH/S1740/2022 | G9 | Swab | March 3, 2022 | Poultry market |