migraine after.b12 injection I've had a since Sept 4th. I took a B12 that day (prescribed by my doctor) so I'm wondering if it's related or coincidence. I'm scared to take another one Headaches After Vitamin B12 Shots:
Description
We use state-of-the-art equipment, along with complete x-ray imaging for residents
Biochem Biophys Res Commun
Route Subcutaneous injection is the format with the most published research-context use
W.VogelsteinB
