Can you comment on the data AZ data that shows higher efficacy when 2 doses are equal or more than 12 weeks apart vs less than 6 weeks, when the recommendation for 2 doses is 4 weeks apart? I know the UK decided to vaccinate as many people as possible with the first dose instead of reserving the second dose. Did they by chance ended up with better efficacy due to that?
Can you comment on the data AZ data that shows higher efficacy when 2 doses are equal or more than 12 weeks apart vs less than 6 weeks, when the recommendation for 2 doses is 4 weeks apart? I know the UK decided to vaccinate as many people as possible with the first dose instead of reserving the second dose. Did they by chance ended up with better efficacy due to that?