The overall aim of GLEWS is to improve the early warning capacity for animal disease threats of the three sister organizations for the benefit of the international community.
Specific objectives of GLEWS:
- Allow member countries to better prepare themselves to prevent incursion of animal diseases/infection and enable their rapid containment
- Improve the detection of exceptional epidemiological events at country level
- Increase timelines and sensitivity of alerts
- Improve transparency among countries and compliance with reporting to OIE
- Improve field animal health information quality in near real time
- Improve national surveillance and monitoring systems and strengthen networks that include public health, medical and veterinary laboratories working with zoonotic pathogens
- Improve international preparedness for animal and zoonotic epidemics
- Improve the capacity of the three organizations for early detection of new emerging disease threats, including zoonoses
- Improve integration of human and animal surveillance allowing for simultaneous recognition of disease occurrence across species




FAO EMPRES-i Global Animal Disease Information System
OIE WAHID World Animal Health Information Database
WHO Global Alert and Response