side effects from b12 injections How Long Do The Of Last Why do I feel so bad after a B12 injection? Side Effects of Vitamin B12
Description
Oral vitamin B12 may be appropriate for some people with dietary insufficiency, mild deficiency, or adequate absorption

Where to Give B12 Injection The Lower Abdomen To administer a subcutaneous injection in the lower abdomen, pinch the skin between your fingers and inject the needle at a 45-degree angle

Its not a trend

Concentration can influence stability
