symptoms after b12 injection Vitamin Injections Side Effects & Reactions · PA Relief High Vitamin B12 Levels: Causes,
Description
To counteract this many people take supplements to help improve their B12 levels

However, a high result can indicate either B12 deficiency, or folate deficiency, or something in the persons genetic make-up

For more detailed information, refer to the full article in The Korean Journal of Pain

Shelf life after opening: 28 days when stored at room temperature or refrigerated
