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"
6G and Beyond: The Future of Wireless Communications Systems - INTERNET OF BioNanoThings FOR HEALTH APPLICATIONS IAN F. AKYILDIZ , (Fellow, IEEE), Broadband Wireless Networking Laboratory, School of Electrical and Computer Engineering, Georgia Institute
Quorom Sensing for cyber physical systems w/ NIST & Rice University 6G "And Beyond" Biodigital Convergence - All The Stuff You Aren't Being Told In The "Truther" Communities!