Tick-borne disease cases reported in the United States 2013-2016, by disease

Number of tick-borne disease cases reported in the U.S. from 2013 to 2016, by disease

The data displays the number of tick-borne disease cases reported to the National Disease Surveillance System in the United States from 2013 to 2016, by disease. In the year 2013, there were 36,307 reported cases of Lyme disease which increased to 36,429 in 2016.

Lyme disease 36307 33461 38069 36429
Anaplasmosis/Ehrlichiosis 4551 4488 5137 5750
Spotted fever rickettsiosis 3359 3757 4198 4269
Babesiosis 1796 1760 2100 1910
Tularemia 203 180 314 230
Powassan virus 15 8 7 22