All Posts Tagged With: "tick-transmitted N40-75 spirochetes"

Virulence of pathogenic Borrelia

Passage through Ixodes scapularis ticks enhances the virulence of a weakly pathogenic isolate of Borrelia burgdorferi.

Adusumilli SBooth CJAnguita JFikrig E. Section of Infectious Diseases, Department of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut, United States of America; Section of Comparative Medicine, Yale University School of Medicine, New Haven, Connecticut, United States of America; Department of Veterinary and Animal Sciences, University of Massachusetts at Amherst, Amherst, Massachusetts, United States of America.

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