A pensioner died of sepsis after a nurse failed to apply an alcohol wipe to her skin before giving her a vitamin injection, ...

But does vitamin B12 give you energy? While more studies are ... produce the amount of red blood cells it needs), vitamin B12 ...

A prescription form of vitamin B12 can be given as an injection, notes the NIH—typically for people with deficiencies who also have problems absorbing vitamin B12 as well as those who have ...