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Description
Do not inject into a vein or muscle
Targets and cross-reactivity of human T cell recognition of common cold coronaviruses

Here are some tips to keep in mind when storing your B12 shots at home: Never Freeze: While some B12 injections must be refrigerated, especially lyophilized powder after mixing, they should never be frozen
This is another source of massive confusion
Before reconstitution:Store at -20C, protected from light and moisture

Phenylpropanolamine and the risk of hemorrhagic stroke
