ST. LOUIS — An Illinois teaching assistant who worked with special-needs students, accused of molesting a teenage student in school while knowingly infected with HIV, remained jailed Tuesday as police investigated another claim of similar misconduct by the man involving a different student.
Prosecutors in St. Clair County east of St. Louis charged Mario L. Hunt, 35, on Monday with felony counts of criminal sexual assault, aggravated criminal sexual abuse, and ‘‘transmitting’’ HIV through intimate contact during the first half of 2011, when the student was 17.
The transmission charge means a defendant exposed a victim to the virus that causes AIDS, not necessarily causing actual infection.
Cahokia police Lieutenant. Dennis Plew said Tuesday that he was unaware whether the teenager, now 19 and still a student at Cahokia High School, has been tested for HIV.
At least one other possible victim has come forward, though that case has not yet produced charges, Plew said.
Police publicly implored the school district’s parents to report any questionable dealings between Hunt and their children — or at least get them tested for HIV if they were reluctant to get police involved.
‘‘This is horrible,’’ Plew said. ‘‘I’m sure some kids come to school and put a lot of trust in a teacher, and for anyone to take advantage of that is a terrible thing.’’