Ehrlichosis dog

My vet diagnosed ehrlichosis in my dog.My dog get it by a tick bite. My vet said they had already 80 cases of this illness in the last couple of month.100% more then last year! We give our dogs advantix spot on and they never got ticks.exept 8 weeks ago we recovered ticks on our dogs for about three weeks .  Maybe we got a advantix what was faulty and wasn't working. This illness is very serious. It is very important that you protect your dogs . We found out by a routine blood test. Now we have to wait at least 4 weeks the treatment is helping her or not.we live in peyia.

Hope the results are good for Blankaa

https://www.thesprucepets.com/what-is-e … gs-3385125