Sep 2, 2016 02:48 PM
http://medicalxpress.com/news/2016-09-do...enthe.html
Quote:Concerned that control efforts in reservoir animals are being neglected, the researchers document transmission from dogs and wild foxes to cattle and camels. Vaccination of stray dogs and wild foxes would require an oral vaccine, but such a vaccine is not currently available. The researchers urge that "more research should be devoted to the development of oral vaccines for dogs and foxes".