"Ticks Carrying Lyme Disease In Almost Half Of U.S. Counties"

"Ticks that can spread Lyme disease now live in almost half of U.S. counties, according to a new study from the Centers for Disease Control and Prevention.

Varieties of the blacklegged tick that may carry bacteria responsible for Lyme disease are present in 45 percent of counties nationwide, compared with just 30 percent in 1998, researchers found.

“It’s important for people to be aware that there may be ticks in areas where they haven’t seen them previously so that they can take steps to help protect themselves and their families,” lead study author Rebecca Eisen, a research biologist at the CDC, said by email."

Lisa Rapaport reports for Reuters January 18, 2016.