A parent would have to be insane to allow their child to be injected with this experiment.
Who wants to be a test subject?

FDA Just Approved Kids Covid Booster -- with ZERO Testing!
Testing it on 8 baby mice was too much work for Pfizer -
What is amazing is that the approved bivalent vaccine was NOT tested on children or even on baby mice, at all!

For each of the bivalent COVID-19 vaccines authorized today, the FDA relied on immune response and safety data that it had previously evaluated from a clinical study in adults of a booster dose of a bivalent COVID-19 vaccine that contained a component of the original strain of SARS-CoV-2 and a component of omicron lineage BA.1. The FDA considers such data as relevant and supportive of vaccines containing a component of the omicron variant BA.4 and BA.5 lineages. In addition, the FDA has evaluated and considered immune response and safety data from clinical studies of the monovalent mRNA COVID-19 vaccines, including as a booster dose in pediatric age groups. These data and real-world experience with the monovalent mRNA COVID-19 vaccines, which have been administered to millions of people, including young children, support the EUA of the bivalent COVID-19 vaccines in younger age groups.
[igorchudov.substack.com]