https://www.cdc.gov/relapsing-fever/about/about-htrf.html?CDC_AAref_Val=https://www.cdc.gov/relapsing-fever/miyamotoi/index.html
About Hard Tick Relapsing Fever (HTRF) | Tick and Louse-borne Relapsing Fevers | CDC
HTRF is caused by Borrelia miyamotoi bacteria spread through the bite of infected blacklegged ticks.
hard tickrelapsing feverlouse borne
https://www.cdc.gov/relapsing-fever/hcp/louse-borne-relapsing-fever/index.html
Clinical Guidance for Louse-borne Relapsing Fever (LBRF) | Tick and Louse-borne Relapsing Fevers |...
LBRF occurs in regions of Africa. Risk of infection is rare in the United States.
louse borne relapsing feverclinical guidance
https://www.cdc.gov/relapsing-fever/about/about-strf.html
About Soft Tick Relapsing Fever (STRF) | Tick and Louse-borne Relapsing Fevers | CDC
STRF is caused by Borrelia bacteria spread to people through the bite of infected soft-bodied ticks.
soft tick relapsing feverlouse borne