Whilst the theory of the vax offering protection is quite plausible, the way body handles such insult has been nicely hushed down to protect the industry.
Let's face it, whatever way you look at it, it's a win-win: government is funding the vax industry; those with underlying problems are eliminated earlier than nature would; funding is saved on long-term health and care; if the first jab won't quite accomplish it, soon a next one will be offered to the vulnerable in the first instance. Like lambs to the slaughter..
eg. see extract (link below):
"The immune system does in fact "see" squalene and recognizes it as an oil molecule native to the body. The key is "route of administration". Squalene is not just a molecule found in a knee or elbow - it is found throughout the nervous system and the brain. When it is injected into the body, the immune system sees it as an enemy to be attacked and eliminated.
As any immunologist will tell you, the way an antigen encounters the immune system makes all the difference. You can eat squalene - no problem as it is an oil the body can easily digest. But studies in animals and humans show that injecting squalene will "galvanize the immune system into attacking it, which can produce a self-destructive cross reaction against the same molecule in the places where it occurs naturally in the body - and where it is critical to the health of the nervous system."
This phenomenon is also known as 'molecular mimicry', where the immune system forms antibodies against one of its own structures and will continue to attack the 'self' molecule in the body that resembles the one in the germ, or as is the case with squalene, an identical substance that is naturally present in the body. Once this self-destructive process begins, it never stops as the body continues to make the molecule the immune system is now trained to attack."
vax