Requires county health departments to maintain reserve stock of opioid antidotes to dispense to certain entities on interim basis to ensure uninterrupted supply.

This bill requires New Jersey county health departments to maintain a reserve stock of opioid antidotes (specifically naloxone) to provide to eligible entities during supply interruptions. It directly affects emergency medical response entities (like EMTs, fire departments, and ambulance services), schools with overdose policies, and professional entities (such as syringe access programs) that need immediate access to naloxone. The key mechanism mandates counties to hold these reserves for interim dispensing, ensuring uninterrupted access when regular supply chains face disruptions. The law defines "opioid antidote" as FDA-approved medications like naloxone nasal spray and specifies eligible recipients under existing prescribing rules. This focuses on maintaining consistent emergency access without expanding who may receive naloxone.