You cannot get Lyme disease if you come into contact with someone’s sneeze, cough, or blood. Learn when it is contagious and ...

Ticks must usually be attached for at least 36 hours to transmit Lyme disease. Then, the bacterium quickly leaves the bloodstream and moves into tissues, sometimes triggering symptoms like heart ...

Ticks can carry Lyme disease. You may become infected with the ... Without treatment, Lyme disease can progress to include neurological, heart, and joint problems. Lyme disease has become ...