As the new obesity pharmacotherapies will lead up to 1525% mean WL, intensive lifestyle interventions may provide small additional WL benefit to these treatments [11, 106]
These are meaningful differences that compound over time
However, more RCTs of vitamin B 12 supplementation and analysis of various markers (eg, total B 12 , holotranscobalamin, total Hcy and MMA, total folic acid, and if possible, polymorphism and/or methylation of genes) are needed to precisely identify the status of this micronutrient (before and after) in people with or without COVID-19 and thus facilitate the proper choice of vitamin B 12 form to be administered in treatment
As someone who has spent over 20 years studying the human body and exploring various modalities of regeneration and vitality, I approach any new compound with both curiosity and healthy skepticism
Almost certainly, other side effects will be discovered, but probably none so dramatic as that of an earlier magical medication