Yes, absolutely. The booster shot programme will be rolled out in a similar way to the first two jabs. There will of course be some differences, not least because of the interaction of an autumn covid vaccination programme with the autumn-winter flu vaccination programme. We still need the final clinical results on their interaction to see whether someone can
have both at the same time, which would obviously be logistically easier. Those matters need to be resolved. The reason for the announcement today is that we want to be absolutely clear that a booster shot programme will happen this autumn—later this year—and we are determined to make it as efficacious as possible, because, ultimately, dealing with these new variants will require booster shots, especially for the most vulnerable.