Photonic sensor to detect of SARS-COV-2

To target the detection of intact SARS-COV-2 and its protein, research is focused on developing other diagnostic methods besides the molecular detection methods Here, we employ the high sensitivity of the photonic sensor toward the change of refractive index for the detection of SARS-COV-2 virus spike proteins The system require very small amount of sample 100uL with high sensitivity of 0 08 pM virus in short 60 min without pretreatment required The measurement can be automatic with minimum manpower involved Moreover, the system can be multiplexed to detect a few target analytes at the same time in one sample © 2020 CBMS-0001