can vitamin b12 injection cause fever Side Effects: Risks of Excess Intake B12 Shots Side Effects And
Description
Avoid freezethaw cycles

Find out how vitamin B12 injections may support nerve repair and help reduce foot neuropathy symptoms such as tingling, balance, burning and numbness

However, the IM route was the top-ranked statistically but without clinical significance

When it comes to B12 you have a lot of options

Promoting muscle protein synthesis