Prince William has received a first dose of a COVID-19 vaccine.

The Duke of Cambridge posted a picture of him rolling up his right sleeve getting a first jab to Twitter.

He thanked everyone involved in the U.K. rollout for everything they’ve done and continue to do.

The U.K. expanded vaccinations to those in their 30s this past week.

The Queen received her first dose in January while Prince Charles and wife Camilla were each vaccinated in February.