| predicting west nile virus seroprevalence in wild birds in senegal. | west nile fever epidemiology is complex, and the role of birds in the maintenance, amplification, and dissemination of the west nile virus (wnv) remains partially unknown. in 2003, a serological study was performed in senegal, where west nile infection is considered endemic. the goal was to identify potential reservoirs of wnv among bird species present in the ferlo area (northern senegal) and the senegal river valley, and to screen the ecological factors possibly related to west nile infection. ... | 2009 | 19196131 |