Signs of an allergic reaction can include itchiness, a rash, hives, chest tightness, shortness of breath and swelling of the throat, lips, mouth or tongue
It is found in the blood of most mammals and is particularly important in regulating the growth, development, and death of vascular endothelial cells, the cells that line the inside of blood vessels
The safety profile of 5-Amino-1MQ rests largely on preclinical rodent models, in which the compound was well tolerated and did not produce obvious organ toxicity
However, it has been classified as GRAS (Generally Recognized As Safe) as a food additive, and is commonly used in regenerative medicine under professional supervision
A body might react adversely to B12 shots for a variety of reasons