Wildlife as monitors of disease.
D000818:Animals; D000914:Antibodies, Viral / Q000032:analysis*; D001102:Arbovirus Infections / Q000175:diagnosis / Q000453:epidemiology* / Q000662:veterinary; D001103:Arboviruses / Q000276:immunology*; D001715:Bird Diseases / Q000175:diagnosis / Q000453:epidemiology; D002170:Canada; D003670:Deer / Q000276:immunology*; D004196:Disease Outbreaks; D004197:Disease Reservoirs / Q000662:veterinary; D004665:Encephalitis Virus, St. Louis / Q000276:immunology; D004674:Encephalitis, St. Louis / Q000453:epidemiology / Q000662:veterinary; D004812:Epidemiologic Methods; D006801:Humans; D009500:Neutralization Tests; D011336:Probability; D014422:Turkeys / Q000276:immunology*; D014481:United States
D000914:Antibodies, Viral