10/12/2026
In high-risk patients with severe or persistent infection, relapse may affect up to 1 in 2.
Read that again: up to 50% of patients in this high-risk group may have the infection return after treatment.
For some, that means another course of treatment. For others, treatment may continue for months or even years.
It’s clear that both patients and clinicians need better evidence to guide care when babesiosis keeps coming back.
We’re studying tafenoquine as a potential option for persistent and relapsing babesiosis. Learn more about our clinical research at the link in our bio.