Just so you know, the recommended dose for Doxy is at least 400mg. You may want to read the site I have posted below: http://www.ilads.org/lyme_disease/treatment_guidelines_clearing_ilads.html
Also, read the paragraph below:Dosage
Increasingly, clinicians recommend that certain drugs used for Lyme disease be given at higher daily doses: for example, 3,000–6,000 mg of amoxicillin, 300–400 mg doxycycline, and 500–600 mg of azithromycin. Some clinicians prescribe antibiotics using blood levels to guide higher doses. Close monitoring of complete blood counts and chemistries are also required with this approach.
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