| 1 | No animal outbreaks have been reported in Zhejiang Province since 2004. | |
| 2 | WHO does not recommend any trade restrictions related to this outbreak. | |
| 3 | But outbreaks and sporadic importations continue to affect an additional four countries in Africa. | |
| 4 | These practices therefore result in a significant risk of infection in areas with outbreaks in poultry. | |
| 5 | The appearance of human cases in areas without reported poultry outbreaks is a cause for concern. |