how to inject b12 in arm Vitamin Injection Sites: All You Need Know how to inject b12 in

Contact your GP for persistent worsening symptoms, new neurological problems, irregular heartbeat, or concerns about your response to treatment

This is a localized reaction with redness, pain, tenderness, and swelling at the injection site that occurson average seven to 10 days after vaccination , says Hana El Sahly, M.D., an associate professor of molecular virology and microbiology at Baylor College of Medicine in Houston and a national co-principal investigator of the phase 3 clinical trial for the Moderna vaccine

J Pediatr Res 2020;7:1-6

Folic acid status should be evaluated before starting B12 therapy

However, the underlying cause of the condition will determine the exact treatment plan and the outlook for the individual