Bio nano scale machines - these are for injecting into the body, always monitoring the health problems. And that is also going really well, like with these COVID vaccines"
PATIENT SYSTEM FOR MONITORING USING INTRABODY COMMUNICATION AND INTERNET OF THINGS " BY ISHWARYA.P, ILAVARASI.S, KAVIPRIYA.B & GUIDED BY Dr.N.D.BOBBY , ECE DEPARTMENT, VEL TECH HIGH TECH Dr.RANGARAJAN Dr.SAKUNTHALA ENGINEERING COLLEGE