The palace said the 95-year-old British monarch will continue with light duties at Windsor Castle over the coming week.

``She will continue to receive medical attention and will follow all the appropriate guidelines,`` the palace said in a statement.

The queen has received three jabs of coronavirus vaccine.

Both her eldest son Prince Charles and daughter-in-law Camilla, Duchess of Cornwall have also recently contracted COVID-19. Charles has since returned to work.

Britain's longest-reigning monarch, the queen reached the milestone of 70 years on the throne on Feb. 6.