Selvom holdbarheden på 2 år kan accepteres for vaccinen påfyldt i PET- beholdere i begge størrelser, skal holdbarheden ikke være længere end 12 måneder ved 2 – 80C for vaccine i glasbeholdere i afventen af yderligere information til støtte for en længere holdbarhedsperiode.
Although a shelf life of 2 years can be accepted for vaccine filled into PET containers of both sizes, the shelf life should be no longer than 12 months at 2-8ºC for vaccine filled into glass containers, pending the provision of further information in support of a longer period of storage in the glass containers.