Are you looking for information just for yourself? I didn't look around much, but I did find where a well-respected Dr speaks of it being in the UK.
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Ehrlichia and Anaplasma bacterias have also been noted in Brazil, the United Kingdom, France, Slovenia, Switzerland, Germany, the Netherlands, Spain, Russia and Japan. However, similar to other tick-borne diseases, migratory birds probably play a significant role in disease spread around the globe, and these bacteria (HGE and HME) are likely found in other areas of the world not yet identifying and reporting the disease.www.drsusanmarra.com/services/ehrlichia-anaplasm Here is the article in the "Journal of Medical Micorbiology" where she got her information:
jmm.sgmjournals.org/content/47/6/475.short I do hope that this info helps!!