The best flea and tick treatments for cats help prevent infestations, protect against parasites, and keep your pet healthy year-round.

Emergency room visits for tick bites are climbing to levels not seen since 2017. Here's what you need to know to protect ...

The first locally acquired case of an emerging tick-borne disease has been reported in Connecticut. The Connecticut Agricultural Experiment Station said this is the first locally acquired human case ...

SAN DIEGO — Rickettsia is spread by ticks, lice, fleas, mites found in animals such as dogs. It lives in people’s bloodstream, slowly damaging their skin, lungs, brain and other organs until they die.

San Diego County environmental officials have detected Pacific Coast tick fever in many cities this year, and hikers and people walking near tall grasses or shrubs should be vigilant for ticks.