Parasite Prevalence

Prince William County Parasite Prevalence

Due to a warm winter, parasites are at an all-time high right now. To help keep you educated, we’ve gathered the parasite count data for our county and will be updating it each month.

Using a preventative product on your pet is the first step to keeping your pet and your family safe from parasites. For information, please call our office.


Prince William County


Lyme Disease: 333
Ehrlichiosis: 298
Anaplasmosis: 41
Roundworm: 91
Hookworm: 138
Whipworm: 44
Giardia: 204
Heartworm: 45


Roundworm: 34
Hookworm: 2
Whipworm: N/A
Giardia: 15
Feline Heartworm AB: 1
Feline Heartworm AG: 0
FeLV: 11
FIV: 15