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Whooping crane titers to eastern equine encephalitis vaccinations

January 1, 2005

In 1984 an epizootic of eastern equine encephalitis (EEE) virus killed 7 of 39 (18%) whooping cranes in captivity at the Patuxent Wildlife Research Center in Laurel, Maryland, USA. Since that time whooping cranes have been vaccinated with a human EEE vaccine. This vaccine was unavailable for several years, necessitating use of an equine vaccine in the cranes. This study compared the antibody titers measured for three years using the human vaccine with those measured for two years using the equine form. Whooping cranes developed similarly elevated titers in one year using the human vaccine and both years using the equine vaccine. However, in two years where the human vaccine was used, the whooping cranes developed significantly lower titers compared to other years.

Publication Year 2005
Title Whooping crane titers to eastern equine encephalitis vaccinations
Authors Glenn H. Olsen, E. Kolski, J. S. Hatfield, D. E. Docherty
Publication Type Book Chapter
Publication Subtype Book Chapter
Index ID 5211362
Record Source USGS Publications Warehouse
USGS Organization Patuxent Wildlife Research Center