knot under skin after b12 injection Acne and Vitamin Should I be concerned? I
Should I be concerned? I did my T shot last night and when I woke up the injection site was red and there was a firm bump where the testosterone was injected. Vitamin B12 induced acneiform eruption PMC Lump on Arm After Injecting B12 TikTok Hard lump and slight bruise at inj Pernicious Anaemi
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