Published Wednesday, 25 June 2014
The Beatles star was recently forced to cancel a number of gigs due to a mystery bug.
In a video message posted online, the singer told how he was now back on form and had rescheduled a number of axed shows.
The musician - who turned 72 last week - pulled out of shows in Japan and doctors ordered "complete rest". He pulled shows in the US to allow him to recuperate more fully.
Sir Paul, who will resume his live shows on 5 July, said in his YouTube message: "Everybody's been asking me how I feel. I feel great - thank you very much for asking."
And adding that the postponed shows have been rescheduled for September, he went on: "Come and see us then; we'll come and see you.
"Feeling great, rocking and rolling," he added.
© UTV News