Hey
@roonie here is an article written by one of the researchers/developers of supplements that I take here in Australia:
https://gp2u.com.au/static/documents/Food-intolerance-and-allergy.pdf
It refers to the HLA DQ2/8 gene and how it is dormant in most people and is ‘turned on’ by external stress/infection/vaccine resulting in food intolerances and immune system hypersensitivity/dysfunction ..... not sure how scientifically correct it is, an interesting theory though ...... and could explain a subgroup of CFS sufferers.
I believe a similar condition happens with polysaccharides ...... particularly Staphlyococcus PIA ...... the theory put forward in this thread and it is undetectable by current laboratory practices .......
Vaccines by design activate the immune system ..... but so does an infection .......