On a closely related point..

The newly-FDA approved next round of covid shots

Tested on 20 mice.  No clinical trials on humans.

By Peter A. McCullough, MD, MPH

At this point, the American public and scientific community is flabbergasted at the complete regulatory malfeasance committed by US FDA VRBPAC and CDC panelists. As of September 12, 2023, the prior bivalent (original Wuhan /BA4/BA5 mRNA Code) has been retired and the new XBB.1.5 monovalent vaccines have been emergency use authorized. From the Pfizer core slides released today, there was a single experiment with 10 mice assigned to the prior BA4/BA5 bivalent and 10 assigned to the new XBB.1.5 monovalent vaccine. They were injected twice, 21 days apart. The new booster was authorized for a single 30 mcg shot in humans.

There were no human studies presented in the core slides by Pfizer. It impossible to predict what would happen with a single human injection. Their last slide was a single ongoing clinical study of the new vaccine. There are two age groups, no randomization and no control group. There is zero chance to assess human safety or efficacy of the XBB.1.5 vaccine in sponsored studies.

Continued here: https://petermcculloughmd.substack.com/p/breaking-pfizer-xbb15-monovalent