TABLE 2.
Reference virus | Type of virus or reassortant | Clade | Titer obtained with viruse |
Passage | ||||||
---|---|---|---|---|---|---|---|---|---|---|
2.2.1,H5N1,Turkey/1 | 2.3.4,H5N1,Anhui/1 | 2.3.4,H5N1,HK/AP156 | 2.3.4.2,H5N1,GZ/1 | 2.3.4.4 I,H5N6,SC/26221 | 2.3.4.4, II,H5N6,GD/99170 | 2.3.4.4, III,H5N8,GYR/41088-6 | ||||
A/turkey/Turkey/1/2005 (H5N1) NIBRG-23a | Reverse genetics | 2.2.1 | 80 | <20 | 160 | 20 | <20 | 20 | <20 | C1E3 |
A/Anhui/1/2005 (H5N1) IBCDC-RG6b | Reverse genetics | 2.3.4 | 20 | 320 | 1,280 | 320 | <20 | 80 | <20 | E2 |
A/chicken/Hong Kong/AP156/2008 (H5N1) SJ002c | Reverse genetics | 2.3.4 | <20 | <20 | 640 | 40 | <20 | 20 | <20 | E2 |
A/Guizhou/1/2013 (H5N1) IDCDC-RG35b | Reverse genetics | 2.3.4.2 | <20 | <20 | 320 | 320 | <20 | <20 | <20 | E2 |
A/Sichuan/26221/2014 (H5N6) | Wild type | 2.3.4.4 I | <20 | <20 | 20 | <20 | 80 | 320 | <20 | E2 |
A/Sichuan/26221/2014 (H5N6) IDCDC-RG42Ab | Reverse genetics | 2.3.4.4 I | <20 | <20 | 80 | 20 | 160 | 1280 | 40 | C1E3 |
A/Guangdong/99710/2014 (H5N6) | Wild type | 2.3.4.4 II | <20 | <20 | 80 | 20 | 320 | 1,280 | <20 | E2 |
A/Guangdong/99170/2014 (H5N6) RG NICd | Reverse genetics | 2.3.4.4 II | <20 | <20 | 160 | 20 | 320 | 1,280 | <20 | C1E3 |
A/gyrfalcon/Washington/41088-6/2014 (H5N8) IDCDC-RG43Ab | Reverse genetics | 2.3.4.4 III | <20 | <20 | <20 | <20 | 160 | 160 | 80 | C1E3 |
Test virus | ||||||||||
A/Yunnan/44625/2015 (H5N6) | Wild type | 2.3.4.4 II | <20 | <20 | 20 | <20 | <20 | 20 | <20 | E1 |
Virus was generated by the National Institute for Biological Standards and Control, UK.
Viruses were generated by the Centers for Disease Control and Prevention, USA.
Virus was generated by the St. Jude Children's Research Hospital, USA.
Virus was generated by the Chinese National Influenza Center, China.
Bold, underlined numbers indicate the homologous titers of the reference viruses.