This risk is no longer limited to deep forests; it's right outside the door. Health experts issue warning as dangerous threat ...

Health departments struggle to adequately survey for ticks to warn doctors about new species and the diseases they carry.

Prevent mosquito and tick bites this summer with proper clothing, EPA-approved repellents, and other strategies. Plus, learn how to ease the itch and swelling of a bite.

Armstrong, PhD, an assistant professor in the Herbold Computational Biology Program in Fred Hutch’s Public Health Sciences ...

Deer throughout the US have been seen carrying a strange condition that experts warn is spreading to more areas than ever ...

An invasive tick species is growing in population throughout the country, especially in the Philadelphia area. And they can reproduce without mates.

More and more 'Frankenstein' rabbits are appearing across the US. Now an expert has warned where the disease may spread next ...

Dr. Alex Carignan posted this photo of the rash from a patient with Quebec's first reported case of Rocky Mountain spotted ...