Acetaminophen interactions to avoid SingleCare Avoid Tylenol with vaccines. A key reminder often emphasized in vaccine education is to avoid using Tylenol (acetaminophen) alongside vaccination. Tylenol requires glutathione for proper metabolism in the body. When glutathione I used to call this my vaccine detox protocol, but I think vaccine prep is better suited. So we're doing a little update, and this time with a functional FNP!!! @jess_np_complete_renewal Regarding Tylenoland Critical Thinking in Matters of Health. Apex Dental Frontiers Interleukin 10 disrupts liver repair in acetaminophen induced acute liver failure Acetaminophen increases COVID 19 risk: real time meta analysis of 27 studies