Since I travel with Emmy to several states,she gets the Lyme vac. No reaction to it. The first time is a two shot vac, one month apart. Every year after that it is only a one shot booster. It's not 100% fool proof, but if you are in an area with a high rate of known Lyme cases, I feel that some protection is better than none. Florida is not one of the high rate states, but since we travel to high rate states, Emmy gets it yearly. Also K9 Advantix is much better at repelling ticks, but is toxic to cats and can have more local skin reactions in some dogs. Frontline will not repel ticks, but will kill after biting, before they release toxins. Never had a tick on Emmy when using K9 Advantix.
Also just an FYI, Deer ticks are not only carried on deer. During the frigid winter months, they host on rodents (mice, squirrel, etc.). Our community in NW Indiana did a study on Lyme, as we had a very large deer population, and some mistakenly believed that culling the deer population would help reduce the probablility of Lyme. Yes it originates from deer, but infested ticks can host and survive harsh winters on burrowing, or hibernating animals. So even if you do not have deer on your property, infested deer ticks (different and much smaller than the common dog tick, which does not carry Lyme) can be transported through mice, etc.
[ 04-29-2007, 07:46 AM: Message edited by: Bluedog ]