Maribeth
helped me get the right abx
I bought the sinus key test after a ten day course of amoxicillin did not help me from a sinus infection. This test pointed me to the antibiotic I needed. I also submitted a traditional culture which had non informative results. I am so glad I bought this because I had received conflicting advice from different doctors and wasn't sure what I needed! This result made it clear. If I ever have a non healing infection I would buy this again, and really its better that you get a result like this back before starting any abx at all- I wish I had bought it earlier.
Response from MicroGenDXMar 30, 2026
Thank you for sharing such a detailed account of your experience. We are so glad the Sinus Key test was able to provide the clarity you needed after traditional cultures and initial treatments fell short. It is a common challenge that traditional cultures can be 'non-informative' after a course of antibiotics, but our DNA-based testing is designed to identify the full microbial profile regardless. We completely agree, getting these precise answers early can save so much time and frustration. We wish you a full and speedy recovery!




