Why Gram Negative Bacteria Like E coli are more Easily Transfected by Lipid Nanoparticles (NOT GRAM POSITIVE LIKE BIFIDOBACTERIA), why they (E coli) are used in Biotech/pharma, and the mechanisms.
BACTERIOPHAGES Versus EUKARYOTIC Viruses (like COVID/Spike) AND WHICH KIND Infects What: (Spoiler Alert--the Bifidobacterium are most likely safe from COVID/Spike Protein)
STUDIES: Drinking alcohol: chronic alcohol abuse is associated with significant alterations in the gut microbiota composition, including a decrease in bifidobacteria levels
STUDY LINKS on ENDOTOXIN DAMAGE PATHWAYS (should be present in covid "vaccines" as E coli was used--that is your search parameter)-- PAGING DR GEOFF PAIN (are these the studies you were looking for?)