https://medicalxpress.com/news/2021-07-immune-response.html This is among several recent advances in immunology that all add up to doctors soon being able to regulate your immune system as if tuning a car engine and changing the oil. Of course, your immune system is more complicated than that, but the ability to regulate it this well means they can play with your immune response and learn more. Using AI and other advances, its possible to make incredible breakthroughs in years, and the mystery of how the immune system and reproductive systems work may soon become common knowledge. Along with things such as the placebo effect, meditation, hypnotism, etc. which resemble emergent effects in networking systems logic.