Patricia B. McConnell
Patricia B. McConnell is an Adjunct Professor of Zoology at the University of Wisconsin-Madison, and expert in animal behavior. She has written several books, including The Other End of the Leash and For the Love of a Dog, and produced a number of pet training DVDs.
Latest Blog
How often do you vaccinate for parvo?
AAHA recommends that adult dogs who have received those core puppy shots be revaccinated a year after the last puppy vaccinations, and every three years thereafter. This is a somewhat reduced schedule from decades ago, when most veterinarians would recommend giving all the core vaccines to every adult dog annually.