Lyme disease is spread by black-legged ticks that are found across the country, including Oklahoma. Here's how to spot and treat the symptoms.

Pop singer Justin Timberlake announced that he has been struggling with Lyme disease, bringing attention to a growing public health threat. Timberlake, 44, said in an Instagram post Thursday that he was “shocked for sure” by his diagnosis after he had been “battling some health issues” and feeling unwell during his Forget Tomorrow World Tour.

Justin Timberlake 's announcement that he was diagnosed with Lyme disease has put a spotlight on the condition that impacts nearly 500,000 people in the United States each year, according to the Centers for Disease Control and Prevention.