Nano‐based methods for novel coronavirus 2019 ( <scp>2019‐nCoV</scp> ) diagnosis: A review

Today, tremendous attention has been devoted to a new coronavirus, SARS-CoV-2 (2019-nCoV), due to severe effects on the global public in all over the world. Rapid and accurate diagnosis of 2019-nCoV are important for early treatment and cutting off epidemic transmission. In this regard, laboratory detection protocols, such as polymerase chain reaction (PCR) and computed tomography (CT) examination, have been utilized broadly for 2019-nCoV detection. Recently, nano-based methods for 2019-nCoV diagnoses are rapidly expanding and declaring comparable results with PCR and CT. In this review, recent advances in nano-based techniques have been highlighted and compared briefly with PCR and CT as well-known methods for 2019-nCoV detection.