A vaccine against coronavirus could be rolled out early next year.
A number of police cars and ambulances attended Learmonth Terrace in Edinburgh on Sunday morning.
Green MSP John Finnie has called on transport secretary Michael Matheson to launch a review into replacement plans for the fleet.
CCTV images of a woman wanted over an assault have been released by police.
Christopher Russell, 80, has been missing since Tuesday.
Yvonne Cumming, 65, left her home in Aberdeen two nights ago and hasn't been seen since.
Anthony Rodgers has not been seen since New Year's Eve.