Monitoring for zoonotic viruses in wild animals to prevent disease outbreaks in Bolivia

Monitoring for zoonotic viruses in wild animals to prevent disease outbreaks in Bolivia

From 2010 to 2013, wildlife disease monitoring capacities were enhanced by the USAID Emerging Pandemic Threats Program´s PREDICT project in Bolivia within a One Health approach. Collaborative work with government agencies for field investigations, risk detection and prompt response were promoted; key stakeholders were trained on wildlife disease surveillance; and diagnostic capacities were enhanced in local laboratories. As a result, in 2012 trained staff reported a mortality event affecting red howler monkeys (Alouatta sara). The outbreak investigation confirmed Yellow Fever Virus, a flavivirus transmitted by mosquitoes that aggressively affects neotropical non-human primates and may cause acute and often fatal disease in humans. Effective communications between the PREDICT team and the national health authorities allowed a prompt alert and the rapid implementation of actions to prevent human cases, including vaccination of at risk human population, public education and outreach, and mosquito-control.