RESOLVED Technical Issues: Messaging System August 20, 2021 04:50 Updated Follow MedAdvisor is aware of some disruption to the messaging system. This issue is now resolved. We apologise for the inconvenience caused. Related articles COVID Vaccinations - Recording Vaccinations in PlusOne COVID Vaccination Claiming - PPA Integration Digital Adherence Programs FAQ PPA Auto Claiming COVID VACCINATIONS - Set Up PlusOne Calendar (Add COVID Vaccinations)