Table 1.
Neutralization IC50 of H7.HK mAbs against pseudo virus or live replicating virus
| Neutralization IC50 (µg/mL) in MDCK cells | H7.HK1 | H7.HK2 | H7.HK3 | H7.HK4 |
|---|---|---|---|---|
| Pseudo virus | ||||
| H7N9 A/Shanghai/4664T/2013 | 0.02 | 0.02 | >10 | >10 |
| H7N9 A/Hong Kong/125/2017 | 0.03 | 0.03 | >10 | >10 |
| Live virus | ||||
| H7N9 A/Anhui/1/2013 | 0.26 | 0.26 | >30 | >30 |
| H7N9 A/Zhejiang/DTID-ZJU01/2013 | 0.26 | 1.0 | >30 | >30 |
| H7N9 A/Hong Kong/470129/2013 | 0.41 | 0.87 | ND | ND |
| H3N2 A/Hong Kong/400500/2015 | >30 | >30 | ND | ND |
| H1N1 A/Hong Kong/415742/2009 | >30 | >30 | ND | ND |
| H5N1 A/Hong Kong/459094/2010 | >30 | >30 | ND | ND |
| H5N1 A/Vietnam/1194/2004 | >30 | >30 | ND | ND |
| H9N2 A/Hong Kong/1073/1999 | >30 | >30 | ND | ND |
ND not done.