Quote:
I knew there had to be at least one squirrel lover out there. You're welcome to live trap every one out of my back yard and take them to Florida with you. The only enjoyment I get out of them is seeing how crazy they make my jack russells! I'm guessing you're probably a member of the squirrel board --
http://thesquirrelboard.com/forums/archive/index.php/t-8345.html
Though rare, though they're not a vector, but they CAN get rabies. Read on if interested...there's plenty on Google that makes mention of some areas for concern.
BTW...
http://answers.yahoo.com/question/index?qid=20080521205534AAjUX8p
In general, squirrels carry no diseases that are easily transmitted to humans. It is subject to rabies; however, rabies in squirrels is very rare. Any squirrel that is exceedingly aggressive, lethargic, has trouble moving, or is immobile should be avoided. If you find an injured squirrel, contact a licensed Wildlife Rehabilitator immediately for assistance. Although chances are probably slim, squirrels can carry rabies and other diseases. Families with young children must consider the fact that diseases such as rabies often have lengthy incubation periods, lasting several weeks or months. In addition, wild squirrels may harbor parasites, which can be lethal to infants and young children. Internal parasites such as ascarid worms, tapeworms, flukes, and protozoa can cause debilitating and often fatal diseases in humans, while external parasites such as ticks and fleas transmit Rocky Mountain spotted fever, bubonic plague, and other serious diseases.
Yet More from:
http://www.247wildlife.com/wildlifediseases.htm
Squirrels are typically not important vectors of disease - I don't think there's any documented cases of rabies transmission from squirrels, for example. Like all animals, squirrels can carry parasites, they leave behind excrement, and they can leave both in your attic. Squirrel droppings, like pretty much any wildlife dropping, are associated with Leptospirosis and Salmonella.