Hold the skin tight at the injection site and insert the needle at a 90-degree angle
[1] However, whilst acute toxicity is rare, elevated serum B12 levels can occasionally occur and may warrant investigation, particularly when they arise unexpectedly or in the context of certain medical conditions
If considering supplements or injections, always rely on veterinary advice rather than self-medicating to avoid complications
The seal is intact, and the contents are protected from the outside environment
Severe Allergic Reaction (Anaphylaxis): Includes rash, severe itching, swelling of the face, throat, or tongue, or difficulty breathing
This statement, published in the peer-reviewed Journal of Endocrinology and Metabolism, represents the consensus finding across all six trials and nearly 900 participants