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why do people have vitamin b12 injections What are the benefits of injection? B12 Shots: Vitamin B12 Injections
Description
When Should You Get a B12 Injection Before Travel

We recommend gently massaging the site if you notice any sensation, but there is no additional aftercare needed

Serious or Rare Side Effects Most people wont experience anything major

Oral versus intramuscular cobalamin treatment in megaloblastic anemia: a single-center, prospective, randomized, open-label study
