They call it a “decline in effectiveness” or “waning effectiveness” but it appears more likely that at best it missed the Delta variant, at worst it caused the Delta variant as well as problems with recipients’ immune systems that make them vulnerable to new infections.
Here’s why the vaxxes don’t work:
The mRNA essentially ‘teaches’ the body’s cell to make the spike proteins.
At first, if it doesn’t kill you from blood clots, they cause an immune response, sometimes severe with aches and pains and inflammation, like regular flu.
After a few weeks, the original mRNA ‘infected’ cells begins to die off, the immune system starts to ‘recognize’ the particles as ‘part of the body’ and begins to ignore them, thus the need for a ‘booster’. So the cycle starts all over.
By this time the virus has mutated to produce a different spike protein and the ‘vax’ is now useless................
Plus, The tests aren’t so much ‘flawed’ as they are mostly inadequate. They cannot really differentiate between a regular flu or cold virus and the CoVid-19 virus since they are all p art of the same ‘family’ of viruses. To test for actual CoVid-19 all by itself requires more expensive testing equipment and methods....................