Woman allegedly runs down boyfriend after finding out he has HIV

A US woman is accused of slamming her car into her boyfriend after finding out he was HIV-positive.

Disturbing CCTV footage shows Misty Lee Wilke driving her red Ford Mustang straight into her boyfriend, who was riding a bike, 12News reports.

The man and his bike go flying over the roof of the car and crash onto the ground behind it.

The man survived but was reportedly left with head injuries and a broken back.

Separate CCTV footage shows the man standing up and stumbling around after he was hit.

Wilke, who has been charged with attempted murder, told police she “recently become involved in a sexual relationship” with the man, The Smoking Gun reports.

The 44-year-old said they argued after she found out about his HIV status, which he was laughing about.

Wilke has pleaded not guilty.