How often must a criminal justice agent be vetted to access the PMP?

A criminal justice agent must be vetted upon initial access to the Prescription Monitoring Program (PMP) to ensure that they have the necessary credentials and are authorized to access sensitive information about prescription drug dispensing. This initial vetting is crucial for maintaining the integrity and security of the PMP, as it helps verify that only qualified individuals can access the program's data.

While ongoing monitoring or re-evaluation may be important for maintaining security, the specific requirement in this context is that the vetting occurs at the time the agent first gains access. This means that once they have successfully gone through this initial vetting process, they are authorized to use the PMP without immediate re-evaluation solely based on their status as a criminal justice agent.

The other options suggest regular intervals or ongoing vetting, which may not align with the specific practices established for PMP access.