Testing vaccine approaches and challenging the immune system with a range of viruses is the only way to determine how cross-protective immunity can be
The side effects that do exist are narrow and well-characterized: gastrointestinal upset at higher oral doses, a distinctive fishy body odor from a carnitine metabolite, and one genuinely debated caveat an indirect cardiovascular signal involving the gut-derived metabolite TMAO
Greenfield EA, DeCaprio J, Brahmandam M
To evaluate the stability of pFeSAN, the catalysts were treated with 1 M HCl or 1 M NaOH solutions for 24 h, and then centrifuged off and washed with deionized water for 6 times before testing their oxidase-mimicking activity
So, if some clinics have raised their minimum suggested B12 levels to 500550 pg/mL, does that mean the average kid in some countries is B12 deficient