Annual dog vaccines may not be necessary
Once a year, Ronald Schultz checks the antibody levels in his dogs’ blood. Why? He says for proof that most annual vaccines are unnecessary. Schultz, professor and chair of pathobiological sciences at the University of Wisconsin-Madison School of Veterinary Medicine, has been studying the effectiveness of canine vaccines since the 1970s; he’s learned that immunity can last as long as a dog’s lifetime, which suggests that our “best friends” are being over-vaccinated. Based on his findings, a community of canine vaccine experts has developed new veterinary recommendations that could eliminate a dog’s need for annual shots. The guidelines appear in the March/April issue of Trends, the journal of the American Animal Hospital Association (AAHA).