
| ccjersey - 11/24/2021 15:44 So far, no, not updated. The vaccines are still using the same formula as when first introduced. The best information is that with a recent first series of either of the mRNA vaccines or a booster dose on any of the 3 approved vaccines, the original formula works pretty well.
And yet we've been having "break throughs" for the past 4-6 months already.
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