title: Keeping an eye on Rift Valley fever.
mesh_terms: D000349:Africa / Q000453:epidemiology; D000818:Animals; D005060:Europe / Q000453:epidemiology; D012295:Rift Valley Fever / Q000453:epidemiology / Q000635:transmission / Q000662:veterinary*; D018571:Sentinel Surveillance / Q000662:veterinary*