lets get bivalent in here - help me with the finer points of getting my bivalent booster

[PeterB]

Acer wrote:
I have not heard of definitive reports that there's any significant advantage or disadvantage to mixing or matching. Take the next available.

I would agree with this, though anecdotally, it seems more people are having a stronger reaction to the Moderna... could be something about the vaccine or in the formulation of the injection itself.