Toronto Police have arrested a woman they claim had sex with at least one partner without disclosing that she was HIV positive.

Investigators alleged Monday that Priscilla Hogan, 38, had sexual relations on Dec. 24, 2011, but failed to disclose her medical condition.

Police believe there may be other victims and are asking the public for help in looking the suspect.

She is described as white, 4 feet 11 inches, 160 pounds with blonde or light-brown hair. She has a tattoo of a gun and flag on her left arm. She may also go by Priscilla Mambassi or Priscilla Mampassi.

Anyone with information is asked to contact police at 416-808-5552 or Crime Stoppers at 416-222-TIPS (8477).