Hello Everybody,
Hans is still doing great. We had stopped the itra/amiodarone treatment for a quite a while and Hans was doing just fine. Then we had contacted the doctor in Venezuela who had done the original human study on this treatment and he was really excited to hear about it. He had us send bloodwork to him so he could test if Hans still had Chagas parasite in his blood (a test he developed that isn't available in the US). That test showed he did still have parasites in his blood even though he was asymptomatic. Although we aren't sure what the test results mean since they don't have any baseline for canines. So we went ahead and started him back on treatment until we get more info.
Our vet now has dozens of dogs on the treatment and the military has recently contacted him about it. They have a bunch of dogs and Reeses monkeys that have contracted the disease. The Dr. in Venezuela has just recieved a grant so he is now able to do testing on all the dogs my vet is treating so we should eventually get enough data to know if Hans need to stay on the drugs or not.
So this is all pretty exiciting. As my vet says, this may end up saving thousands of dogs and it's all thanks to Hans

.
Anyways, just thought I'd give a quick update.
Take Care All.