a crystal ball, obviously, but what are the chances. . . a crystal ball, obviously, but what are the chances. i think the mood music so far are the chances. i think the mood music so far from are the chances. i think the mood music so far from downing - are the chances. i think the mood music so far from downing street i are the chances. i think the mood l music so far from downing street has been that it isn t likely that you will see an early lifting in restrictions before the 19th ofjuly and certainly when you listen to scientists they seem keen on giving a month long period for things to take effect but we are always told that they are looking at the data and some of the date it seems has been more promising than some protections had originally said so it has not been totally ruled out but it does not look likely at this stage. dr deepti gurdasani is a clinical epidemiologist at queen mary university of london. shejoins me now. does a double vaccination seem like a sensible wa