ticks

Rocky Mountain Spotted Fever Risks Examined

May 20, 2019

In Mexicali, Mexico, an uncontrolled epidemic of Rocky Mountain spotted fever, one of the deadliest tickborne diseases in the Americas, has affected more than 1,000 people since 2008.

New Tick Causes Epidemic of Rocky Mountain Spotted Fever

August 15, 2018
Rocky Mountain spotted fever is already dangerous, and the new carrier is more likely to bite people than the ticks that usually spread it, the team of U.S. and Mexican researchers said.