The key difference between treponema borrelia and leptospira is that Treponema causes syphilis and Borrelia causes Lyme disease and relapsing fever, while Leptospira causes leptospirosis. Spirochetes are large spiral-shaped motile bacteria. They belong to order Spirochaetales. There are two families of this order as Spirochaetaceae and Leptospiraceae. Borrelia and Treponema are two genera belonging to […]