You are receiving an intra-muscular vaccination in your right deltoid muscle. Examine how the cardiovascular and lymphatic systems participate in host immune defenses?1. Describe the anatomical locations of major organs in the cardiovascular and lymphatic systems. 2 Differentiate how blood flow is different from lymph flow. 3. Describe the homeostatic mechanisms that create a microbiota free environment in blood and lymph. 4. Trace the path of the vaccine through the body and describe how it reaches all parts of the body via blood and lymphatic vessels.