![](https://adltexas.org/wp-content/uploads/2022/04/chavohwgx.png)
Join the Continued Fight Against Heartworms
Categories: Featured Story, Informative, Ways to help ADL
According to the American Heartworm Society, "More than a million pets in the United States have heartworms." In 2021, ADL treated 205 dogs that were suffering from Heartworm disease, and continue to see dogs come into our care that require treatment this year. Heartworm disease is caused by a parasitic worm called Dirofilaria immitis. These worms are spread through the bite of a mosquito. Chavo is a 3-year-old American Staffordshire Terrier mix. He was found roaming in San Antonio and…