weekly injections of b12 Injection Dosage and Frequency: 7 Guidelines for Adults Vitamin Injections (B12, C, D)

[131] [132] Species from the following genera and the following individual species are known to synthesize B 12 : Propionibacterium shermanii , Pseudomonas denitrificans , Streptomyces griseus , Acetobacterium , Aerobacter , Agrobacterium , Alcaligenes , Azotobacter , Bacillus , Clostridium , Corynebacterium , Flavobacterium , Lactobacillus , Micromonospora , Mycobacterium , Nocardia , Proteus , Rhizobium , Salmonella , Serratia , Streptococcus and Xanthomonas

[12] Regular soap and water can work in a pinch, along with hydrogen peroxide or rubbing alcohol

Pregnant or breastfeeding people, anyone with active cancer or a recent cancer history, anyone with liver disease, children and teenagers, and anyone with known sleep disorders should avoid 5-Amino-1MQ outside formal research supervision

It may lead to nausea, vomiting, or difficulty tolerating solid foods

This can occur due to a genetic predisposition (vitamin B12 deficiency anemia is more prevalent in people with a northern European heritage or with a family history of this condition)