Urgent help needed anaplasmosis

Any vets here specialized in anaplasmosis? Over here (Belgium) this disease is quite “new” so it’s difficult to find vets with a lot of knowledge in this matter. Looking for other treatments than doxycycline because it doesn’t work anymore (dog is having a resurgence). Thanks for any possible help 🙏

Hello - you won't find specialists answering questions on this page I'm afraid.  As a service, we tend to work at pre- or para- GP level.  In the UK, specialist advice, where needed, is usually sought through your GP whose local research lab or other contacts will be able to point them in the correct direction.  There is some good generic tick information if you search in the blogs. I hope that something there helps.