On The Go B12 Injection at enTrust Urgent Care Center Clinic At Home Vitamin B12 4 Week Injection Package MUST BE A FLORIDA RESID CardioMender, MD A little insight to the importance of the b12 injections. My client hadn't been feeling well & had some bloods done with her GP. The results identified a severe deficiency in b12. Feeling fatigue, brain fog, or irritable? , Consider adding a B12 to your monthly self care! , So fast and simple that its even our staffs favorite!, See what all of the hype is about and call