“Biosensor General Principle and their Applications” - An Overview

Abstract

Nowadays, biosensors are ubiquitous in biomedical diagnosis still as a large point other areas like point-of-care monitoring of treatment and disease progression, environmental monitoring, food control, drug discovery, forensics and biomedical research. Biosensor combines a biological sensor and a transducer, which converts data into an electrical signal. A large range of techniques should be used for the event of biosensors. They are coupling with high-affinity biomolecules that allows the sensitive and selective detection of a spread of analytes. A gift study aims to extensively analyze the most recent biosensors’ contributions to detecting respiratory Viruses like COVID-19, Influenza virus, and respiratory synovial virus. This review summarizes as currently available and novel emerging diagnosing methods for detecting common respiratory viruses, like coronavirus, influenza virus, human respiratory synovial virus, human virus, and human rhinovirus. Present challenges and future perspectives of developing the robust biosensors contrivances for expeditious, scalable, and sensitive detection and management of COVID-19 as presented in light of the testtest- test theme for the World Health Organization (WHO).