Because the flu vaccine is a vaccine. It’s an inert form of the disease.
This ‘vaccine’ is not a vaccine. It’s an ‘update’ the your cell’s RNA, commanding the cells to produce a protein.
It’s brand new technology, it has NOT completed FDA testing protocol, and the effect of messing with cell RNA is not fully understood, particularly in the long and medium term.
These ‘side effects’ are horrific and happening to people who would probably not even notice if they actually got Covid. They do NOT happen with the flu vaccine, which is why there are stories about it.
It's Patch Tuesday!!
The J&J vaccy does not use the mRNA technology, though. Moderna and Pfizer’s do. “The ultimate difference is the way the instructions are delivered. The Moderna and Pfizer vaccines use mRNA technology, and the Johnson & Johnson vaccine uses the more traditional virus-based technology.” via https://www.vcuhealth.org/news/covid-19/johnson-and-johnson-vaccine-how-is-it-different
It inserts messenger RNA into cells and programs them to produce spike protein for a little while. Messenger RNAs typically have a half life of a few hours in the cell before the cell breaks them up into nucleotides and either reuses them or discards them as waste to be filtered out by the kidneys. The RNA does not have any effect on cell DNA, so it does not have long-term effects.
Thanks for a clear explanation.