vaccines, perhaps you had your first doses that were astrazeneca or pfizer and then you have something different as a booster? hat pfizer and then you have something different as a booster?— different as a booster? not this mornin: different as a booster? not this morning we _ different as a booster? not this morning we will— different as a booster? not this morning we will discuss - different as a booster? not this morning we will discuss that . different as a booster? not this| morning we will discuss that but soon. a study run from southampton is looking at that and we are beginning to see data from that study and that is what you were talking about, giving different sized doses and vaccines to people who have had two doses so that we will have more information about that in the near future.— will have more information about that in the near future. should we clear u- that in the near future. should we clear up this- _ that in the near future. should we clear up this. both _ that in the near future. should we clear up this. both vaccines, - that in the near future. should we clear up this. both vaccines, one | that in the near future. should we | clear up this. both vaccines, one is more effective in the earlier stages, the early days of receiving it than the other. the pfizer is more effective in the early days, the astrazeneca then increases in the astrazeneca then increases in the longer term? the astrazeneca then increases in the longer term ?_ the astrazeneca then increases in the longer term? more or less that is riuht. it the longer term? more or less that is right- it is _ the longer term? more or less that is right. it is important _ the longer term? more or less that is right. it is important to - the longer term? more or less that is right. it is important to be - is right. it is important to be clear we are talking about