“Sanjivani chakra and the ayush chakra are the two key chakras for enhancing immunity and longevity. They strengthen the T cells of the immune system.” Immune SystemImmunityChakrasRay 114 Chakra SystemSanjivani ChakraT CellsAyush Chakra Book:Ray 114 Chakra System Names, Locations and Functions Source: Ray 114 Chakra System Names, Locations and Functions