ways to take vitamin b12 other than injections If you have a low level, can go a long way toward improving your health and well-being. But if your B12 level is normal, don't fall for claims that How Long Does It Take
Description
D): Figure D: Draw up B12 Step 7

Coexisting Conditions and Autonomic Symptoms Since dysautonomia patients experience many symptoms from multiple organ systems, it is helpful to consider the possibility of underlying causes or coexisting conditions

Whether or not you have a preexisting liver condition, it sounds like the vaccine made it WORSE, not better I hope you are ok
However, studies have shown that PrEP is much less effective if it is not taken consistently, and that taking a daily pill can be challenging for some people