After reading this thread and your detailed comment, I decided to see if I could find any additional studies dealing with the disturbing IgG 1 thru 4 findings in one study which showed that after the 2nd vaccination almost all the virus fighting IgG3s were gone, and after the 3rd vaccine IgG4s had increased from under 1% of total to almost 20% of total in that study of 20 to 30 subjects. In addition a fraction of the group had IgG4s around 50% of total IgGs, and they were the ones who got Covid.
I found this German study of a similar small number of subjects. This study was even more terminology dense than the other study and I could not really follow the findings very well. However, the quote below clearly indicates there are IgG issues and more study is needed. Also that with talk of using mRNA technology on other bugs, more studies are very much needed on that too.
https://www.medrxiv.org/content/10.1101/2022.07.05.22277189v1.full#F1
“Our findings on an unusual, mRNA vaccine-induced antiviral IgG4 antibody response appearing late after secondary immunization clearly require additional investigation. Apart from further clarification of the precise underlying immunological mechanisms driving this response, it has to be evaluated how an IgG4-driven antibody response affects subsequent viral infections and booster vaccinations. This is not only relevant for potential future vaccine campaigns against SARS-CoV-2, but also for new mRNA-based vaccine developments against other pathogens.”
I don’t know how German subjects would differ from American subjects, but the findings in this study did not seem as definitively clearcut as in the first study I read. One finding that I think I understood correctly was that looking at other vaccines like tetanus, the IgG problems did not seem to occur. Personally, given my own recent troubles with lingering respiratory illness, I continue to wonder if my J&J with SPIKE PROTEIN targeting may in fact be more important than the mRNA ISSUE. All these German subjects were tested using the original Pfizer vaccine shots. Studies like this on much larger populations and looking at all the major Covid vaccines must be done for our safety. Rather than endangering new people, people already vaccinated with various numbers of shots and vaccines should be studied retrospectively.
That study is BS. Measuring some particular aspect of some antibody response doesn’t show the jabs were safe or effective. (Beyond that, note the small sample size, specialized population, and absence of any sort of non-jabbed control group.)
We need to stop the jabbing. Period. Go after those who created this debacle and go honest with the hordes who have been fooled to believe that there was a spreading, deadly virus that necessitated the jabs to begin with.