Borrelia Burgdorferi Apr 2026

Transmission usually requires the tick to be attached for 36 to 48 hours or more.

Most humans are infected by nymphs —immature ticks about the size of a poppy seed, which are incredibly difficult to spot. 2. A "Smart" Bacterium borrelia burgdorferi

This spirochete causes a characteristic annular rash, arthritis, carditis, and in late stages, encephalopathy. National Institutes of Health (.gov) Why Is Lyme Disease So Hard to Treat? Transmission usually requires the tick to be attached

When an infected tick latches on to feed, the bacteria migrate from its gut to its salivary glands and then into your bloodstream. A "Smart" Bacterium This spirochete causes a characteristic

It can change its outer surface proteins to "camouflage" itself, staying one step ahead of your body's antibodies.

Its spiral shape allows it to "drill" through dense tissues, like cartilage and nerves, where other bacteria might get stuck.