N Z Med J 129 Kotilea K, Quennery S, Decros V, Hermans DA (2014) Successful sublingual cobalamin treatment in a child with short-bowel syndrome
When patients present with concerning symptoms whilst taking B12 supplements, alternative diagnoses should be considered, including allergic reactions to supplement excipients, interactions with other medications, or coincidental illness
Choose a site (abdomen at least 2 inches from the navel, thigh, or upper arm) and clean it with a fresh alcohol swab, letting it dry fully [8]
The first indication of a problem is typically a clinical one injection site reaction, fever, or worse
Vitamin B12-Depot-Injektopas 1500 g is a vitamin preparation