can b12 injections cause blood clots Trigger of rare with COVID vaccines found Blood Clotting: Symptoms, Causes and

While these injections can benefit some, they may not be suitable for everyone and can have adverse effects

You may also have B12 deficiency if you follow a strict vegan diet and aren't eating enough foods with B12

Vitamin B12 shots are a supplement that contain high doses and a maximum boost of vitamin b12 or cyanocobalamin that helps to alleviate the symptoms of health conditions caused by a vitamin b12 deficiency

This paradoxical reaction is not fully understood but is thought to be related to individual metabolic responses

Additionally, vegans and vegetarians that lack vitamin B12-enriched food products in their diet may be at greater risk for these nutrient deficiencies