It comes after some were turned away from the Riverside Centre.
However one person who contacted the County Press was turned away from their appointment, because the Oxford AstraZeneca jab is not being administered to that age group and is the only vaccine available at the centre
The Riverside Centre in Newport is an Oxford AstraZeneca hub.
There are problems with storing the alternative Pfizer vaccine in the community, so it is only available at specific locations.
Alison Smith, Managing Director for Hampshire, Southampton and Isle of Wight CCG, said: "We are following the national JCVI guidelines when offering COVID-19 vaccinations to people on the Isle of Wight.