Canine Corona virus (CCV)
A contagious viral infection of the gastrointestinal tract which causes mild
diarrhea. Only puppies less than 8 weeks of age are susceptible to this
disease. This is a very rare disease. Vaccination is not recommended. The
efficacy of the vaccine is doubtful.
Leptospirosis
A bacterial infection that may lead to permanent kidney and liver damage. It
is contagious to humans through contact with water
contaminated by urine from wildlife. It is unlikley that a human would get
Lepto from a dog.
There are an average of 12 cases per
year in dogs in Texas. Hunting dogs account for 40% of cases. Cases are
primarily in the areas with the heaviest rainfall.
Chances of reactions to this vaccine are high, and
chances of contracting this disease are literally one in a million.
Vaccination is not recommended.
Lyme Disease
A disease transmitted by ticks which infects both humans and dogs. This
disease can damage the joints and kidneys. 85% of cases are found in 9 New
England area States plus Michigan and Minnesota.
Dogs in Texas are at very low risk of contacting this
disease. The Ixodid Tick/ reservoir deer mouse relationship is not found in
Texas.
A temporal relationship between the vaccine and polyarthritis has been
noted. People traveling
to New England States with their pets should utilize effective tick control
and consider the benefits of
vaccination vs the risks.