The studies also show vaccine mixing improves efficacy against the virus. So I would very happily mix vaccines, when the most likely downside might be a very mild & short duration fever, as the body produces an immune response against a new vaccine.
You may very well be right, so mixing vaccines sounds like the way to go for you.
You may very well be right, so mixing vaccines sounds like the way to go for you.
By a quick estimate, comfortably over 2/3rds of the booster doses to be delivered in the UK will be of a different vaccine to the first dose.
So it's the way to go for a lot of Brits over 50.