A month aho I rescued a dog who was thrown in a dumpster . A boxer hound dog , pit mix , he was badly beaten and scarred up , and sick . ( demon sick Fks) He’s doing great after weeks of love , food and different antibiotics . On his back was a huge black hard sore , it was litterally the size of a baseball cut in half maybe a bit bigger . Vets say some kind of cancer, but I did not do the biopsy or the 10 to 20 k surgery, instead I immedietly started putting Ivermectin paste on it . I’ve gone through 5 tubes thus far . I’m also giving him oral ivermectin and Fenben A couple times a week . The cancer / tumor has shrunk to the size of a golf ball cut in half, it’s unbelievable . White hard puss balls pop up on it and hour or so after I put the ivermectin gel paste on it . I have 6 more tubes coming in mail tomorrow , I’m believing I will be able to cure this nasty whatever it is , in another couple weeks !