Anti-PEG antibodies can accelerate clearance and shorten circulation time, thereby diminishing therapeutic benefit [144]
Hanzlikova, H., Gittens, W., Krejcikova, K., Zeng, Z
Heres the part where you made this claim
A positive result is found in about 85-90% of people with pernicious anaemia, but it's not quite as specific as the IFA test because these antibodies can sometimes show up in other autoimmune conditions
The prudent advice: avoid unless your obstetrician specifically recommends it
However, if it is almost time for your next dose, skip the missed dose and continue with your regular dosing schedule