Improving meningococcal MenACWY and 4CMenB/meningococcal group B vaccine-related health literacy in patients: Importance of readability of pharmaceutical Patient Leaflets.
Orlaith C BrennanJohn E MooreThomas W NuttPeter Ja MooreBeverley Cherie MillarPublished in: Journal of clinical pharmacy and therapeutics (2021)
Pharmaceutical meningococcal vaccine PILs were easily read and had statistically significant good readability scores in comparison with vaccine SPCs and US Package Inserts, pharmaceutical product websites and other government patient-facing meningococcal vaccine information. Preparation of patient-facing materials of a complex topic, such as describing meningococcal vaccines, is difficult to accomplish. Although there is a plurality of sources of information through websites and social media, PILs are one of the few sources that are provided directly to patients. This underpins the potential importance of PILs and the importance of their readability. Adoption of readability calculators and scrutiny of materials for their readability will help authors develop materials with improved understanding for vaccine recipients, potentially leading to improved health literacy and vaccine uptake. Renewed efforts should be sought to promote the information within the PIL, thereby maximizing the value of this resource with vaccine recipients, their carers and family.