Screening Tool
Lyme & Co-infections Pattern Quiz
A short screening tool that helps you notice patterns consistent with Lyme disease and the most common tick-borne co-infections.
20 questions~7 min
Before you begin
This is not medical advice — it is an observational pattern-recognition tool. Your responses stay on this page; nothing is submitted or stored.
The quiz looks for patterns consistent with five tick-borne pathogens — Lyme (Borrelia), Babesia, Bartonella, Anaplasma/Ehrlichia, and Rickettsia. Each pathogen has its own signature, and patients often carry more than one infection at once.
Answer each question based on what you have actually noticed in your body and your history. If you are unsure, pick the option that comes closest.