Vaccine Immunity measured by year

Linda’s comment  Many folks don’t realize that their pets can expose them to Lyme disease and Lyme co-infections…..

One-Year Duration of Immunity Induced by Vaccination
with a Canine Lyme Disease,Bacterin.

Link: http://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&id=20237200&retmode=ref&cmd=prlinks

Excerpt:

 The
bacterin provided a high level of protection for 1 year after
immunization, and the addition of the OspC-producing B.
burgdorferi 50772 provided enhanced protection.