Drugs, Prescription - As enacted, authorizes a law enforcement officer to cause to be administered a blood or urine test on a person for the presence of a psychotropic drug if such officer has probable cause to believe that the person committed a mass shooting and the person consents to such test; clarifies that if the person is a minor, then a parent or legal guardian must consent; directs the health science center to study the drug interactions between any drugs found in the person's blood or urine. - Amends TCA Title 38; Title 40; Title 53; Title 63 and Title 68.

SB 2088 requires law enforcement officers with probable cause to believe someone committed a mass shooting (defined as injuring four or more people or attempting to kill four or more people) to arrange for a blood or urine test at a hospital. The test checks for psychotropic drugs, including therapeutic levels, and must be administered by a qualified healthcare provider. Hospitals must send test results and samples to the health science center, which will study drug interactions and report findings quarterly to lawmakers. The law takes effect July 1, 2026, applying to mass shootings occurring on or after that date. It directly affects officers, hospitals, and the health science center, with no liability for practitioners acting in good faith.