That just means, one, which I didnt read that one study, but there is one study that talks about mutating your genes, but thats a little different than what Brendan was talking about, but could cause cancer as well
If you think you're administering a 500mcg dose but your concentration is off by 20%, your results are immediately invalid
Most manufacturers and regulatory guidelines recommend discarding opened vials after 28 days, regardless of how much solution remains
The Four Enemies of Peptide Stability 1
Oxidation can be induced during protein processing and storage by peroxide contamination resulting from polysorbates and polyethylene glycols (PEGs), both commonly used as pharmaceutical excipients
Sublingual dissolving microneedle (SLDMN)-based vaccine for inducing mucosal immunity against SARS-CoV-2