Whilst there may not be plans to use AZ for boosters now it certainly is a reasonable option for those who have had AZ for their first two doses to get it again for the third if that becomes necessary. This may be a last resort option, but AZ is a good vaccine and the anti-vax rhetoric against it because of very rare side effects is unhelpful at best.
We don’t even know for sure that boosters will be needed. Moderna and Pfizer would like governments to think so, but they have a vested interest in getting more sales.
If our government is going to spend say a billion on Pfizer boosters they will want Pfizer to agree to bring forward the delivery dates for more of this year’s 40 million doses in return. Politically, boosters (if needed) are next year’s problem. Getting this year’s doses ASAP is the current pressing concern.
We don’t even know for sure that boosters will be needed. Moderna and Pfizer would like governments to think so, but they have a vested interest in getting more sales.
If our government is going to spend say a billion on Pfizer boosters they will want Pfizer to agree to bring forward the delivery dates for more of this year’s 40 million doses in return. Politically, boosters (if needed) are next year’s problem. Getting this year’s doses ASAP is the current pressing concern.