places to inject b12 shots How Use These 4 IM Injection Spots Safely What happens if you inject
Description
Always follow the makers instructions for handling to keep them good

Gastrointestinal side effects such as nausea, abdominal discomfort and/or diarrhea should be monitored closely

4 weeks: Uses 6 mL of one bottle

2014;9(8):e103490.
