Within 10 days of a written request of a victim or victim’s representative to the State’s Attorney in the county where a prohibited exposure occurred, the court shall order a test of a blood sample for HIV and any other identified causative agent of AIDS or hepatitis C. The blood sample shall be given by: a person who has been convicted of a crime that includes a prohibited exposure; a person who has been granted probation before judgment under § 6-220 of this article in a case involving a prohibited exposure; or a child respondent who has been found to have committed a delinquent act that includes a prohibited exposure. The written request shall be filed by the State’s Attorney with the court and sealed by the court.