b12 shot injection side effects Vitamin and Safety Vitamin B12 Injections: Hot Shots?
Description
Anaemia can occur if the red blood cell count drops

Kruis, T., Batra, A

Some people may even decide to stop treatment

- People with active or recent cancer history (the trial record contains a small number of cancers in the 12-week oral arm

Leafy green vegetables, beans, and peas also have B vitamins
