Published 14 Dec 2020
Nanobiotechnology is emerging very promising to investigate novel methodologies for managing COVID-19 pandemic/endemic successfully. In this direction, experts have explored the opto-electro-magnetic nanosystem to detect the SARS-CoV-2 virus using a biosensing approach. Such optical, electrical, or magnetic biosensors function based on geno-sensing and immune-sensing has detected the SARS-CoV-2 virus selectively at a very low level. These efficient-miniaturized biosensors can be operated using a smartphone and promoted for clinical application for early-stage diagnostics of COVID-19 infection. The successful integration of these SARS-CoV-2 virus sensors with AI and IoMT enables virus detection at point-of-location and sharing of bioinformatics with the medical center at the same time for timely therapeutics decision. This approach is also useful for tracking tasks and managing COVID-19 infection according to patient infection profiling. To avoid human-to-human SARS-CoV-2 virus transmission, experts have developed stimuli-responsive nanotechnology enable which can not only trap aerosol of virus size but can eradicate viruses on applying external stimulation for example nanoenable photo-sensitive virus degradation. Various types of clothes containing nanoparticles have demonstrated SARS-CoV-2 virus trapping and eradication successfully [2,9]. However, significant attention is required to increase the production and distribution of these masks for public use.