Lab‑grown 'mini‑bladder' helps explain why urinary tract infections keep coming back
For many people, a urinary tract infection (UTI) doesn't really end when the antibiotics run out. The burning and constant trips to the bathroom fade, then return weeks or months later.

<p>For many people, a urinary tract infection (UTI) doesn't really end when the antibiotics run out. The burning and constant trips to the bathroom fade, then return weeks or months later.</p>