Nearly 500,000 people are diagnosed with Lyme disease each year in the U.S. For about 75% of them, the first sign will be a skin lesion that appears one to four weeks after being bitten by an infected ...

Many people associate Lyme disease with a classic rash that resembles a bull’s-eye. Less common symptoms include aches and pains as well as neurological symptoms, such as changes in vision and hearing ...

Pfizer and Valneva's Lyme disease vaccine has shown promising results in clinical trials, paving the way for regulatory approval despite setbacks due to fewer cases than expected, according to the ...