By supporting cellular function and brain health, B12 shot can promote clearer thinking, improved stamina, and a renewed sense of balance
That is, it must have the same active ingredients, strength, and dosage form, be it a pill, liquid, or injection
starting at the lowest effective dose is a standard approach
B12 Injections vs Oral Supplements (Comparison) Which Is Right for You
I get both reactions
If you do have the symptoms of Covid-19, or are in isolation because you are in a high-risk group, and consequently have to wait for an injection please read the following information: Information for patients whose surgery or health centre has closed or is no longer providing injections due to Covid-19