Maximizing the impact of, and sustaining standing orders protocols for adult immunization in outpatient clinics.

BACKGROUND: Low adult immunization rates leave adults at risk from infectious disease, and the resulting complications of vaccine-preventable diseases. Standing orders protocols (SOPs) for adult immunization have not been implemented widely in clinics serving adult patients. Our purpose was to evaluate the impact of SOPs on adult immunization rates and identify challenges to sustaining adult immunization coverage rates after implementation of SOPs. METHODS: Baseline adult vaccination rates were calculated for the year prior to SOPs implementation in 5 diverse clinics. Vaccines included in the implemented standing orders included Tdap, influenza, pneumococcal, human papillomavirus, herpes zoster, and hepatitis B. Adult vaccination rates were tracked for 1 year after SOPs implementation. RESULTS: Sites generally sustained modest gains in coverage rates (4%-8% increase) after SOP implementation, but greater success was found in practices that used SOPs as a foundation on which additional interventions were built. Challenges to increasing coverage rates included prioritization of acute and chronic conditions over adult vaccination, Medicare Part D reimbursement policies, electronic medical record issues related to data reporting and programming for patient alerts, and the lack of interoperability between the state immunization information system (missing patient vaccination history) and electronic medical record. CONCLUSIONS: SOPs may provide a good starting point for increasing adult immunization coverage rates. Using additional interventions, quality-based metrics, or incentives could lead to sustained adult immunization prioritization.

From refrigerator to arm: issues in vaccination delivery.

This report summarizes the first meeting of a panel of immunization experts who met in Washington, DC, on May 4-5, 2012. The panel consisted of experts from national immunization policy organizations; state, regional, and local immunization programs; and vaccinating health care practices. The primary objective of this meeting was to identify issues in the vaccine delivery process as a critical first step in the determination of where and how improvements can be made. Vaccines are one of the greatest achievements in public health. However, in order to maintain the integrity of vaccines and the success of vaccination programs, proper handling of vaccines from the receipt of shipment through administration to the patient is critical. Continuous improvement of the vaccine delivery process is important to ensure appropriate vaccine handling by all vaccine providers. The overarching consensus of the participants of this meeting was that the major challenge in vaccine delivery is the complexity throughout all areas of the vaccine delivery process, which is often underestimated, particularly in the areas of vaccine preparation and administration. The lack of detailed, consistent standards encompassing all areas of the vaccine delivery process, and the gaps in oversight, education, and training of vaccine providers, particularly providers of adult vaccines, were also identified as major issues. The next step for this panel is to reconvene to explore potential solutions to address the identified issues.