The Hillsborough County Sheriff’s Office arrested a Florida Brandon Hospital ICU nurse after she stole 17 bags of fentanyl. On December 12, 2023, staff at the hospital reached out to HCSO detectives regarding an internal investigation involving ICU Nurse Lisa Williams, 55. After a thorough investigation, it was discovered that Williams was stealing 100 mL fentanyl IV bags dating back to October 2, 2023. The investigation also revealed that Williams was refilling the stolen IV bags with an unknown substance and putting the tampered bags back into circulation. One of those tampered IV bags was recovered and is currently in the custody of the FDA for testing.