Table 2.
Analytical performance of electrochemical immunosensor for different virus detection.
| Virus | Recognition Element | Dynamic Range | Detection Limit | Reference |
|---|---|---|---|---|
| ZIKV | Specific envelop protein antibody | 10 pM to 1 nM | 10 pM | Kaushik et al. (2018) |
| MERS-CoV | Recombinant spike protein S1 | 0.001 ng mL−1 to 100 ng mL−1 | 1.0 pg mL−1 | Layqah and Eissa (2019) |
| Newcastle diseases virus (NDV) | Chicken egg yolk antibodies (IgY) | 102 EID50/mL to 106 EID50/mL | 102 EID50/mL | Tran et al. (2019) |
| NS1 protein | Monoclonal anti-NS1 IgG antibody | 5 ng mL−1 to 4000 ng mL−1 | 5 ng mL−1 | Darwish et al. (2015) |
| Fig mosaic virus (FMV) | Polyclonal antiserum | 0.1 nM to 1 μM | 0.03 nM | Haji-Hashemi et al. (2019) |
| Plum pox virus (PPV) | Anti-PPV IgG polyclonal antibody | 10 pg PPV/mL to 200 pg/mL | 10 pg/mL | Jarocka et al. (2011) |
| Avian leukosis virus (ALV-J) | Purified serum specimen with ALV-J and ALV-J antibodies (Ab) | 102.0 TCID50/mL to 104.0 TCID50/mL | 101.93 TCID50/mL | Ning et al. (2019) |
| Human immune deficiency virus (HIV-1) | Horseradish peroxidase [HRP] enzyme and anti-p24 monoclonal antibodies | 0.01 ng mL−1 to 100 ng mL−1 | 0.008 ng mL−1 | Zheng et al. (2012) |
| Point-of-care of human enterovirus 71 (EV71), | Horseradish peroxidase (HRP) and EV71 monoclonal antibody (mAb) | 0.00 ng mL−1-1000 ng mL−1 | 0.01 ng mL−1 | Hou et al. (2018) |
| Avian influenza virus (H5N1) | Anti-H5 HA monoclonal antibody (Mab 6-9-1) | 4 pg/mL to 20 pg/mL | 2.1 pg/mL | Jarocka et al. (2014) |
| Epstein-Barr virus (EBV) | Mouse monoclonal antibody and rabbit polyclonal antibody | 0.01 ng mL−1to 40 ng mL−1 | 0.62 pg mL−1 | Zhang et al. (2016) |
| Citrus tristeza virus (CTV) | Purified rabbit polyclonal anti-CTV IgG antibody | 1 nM to 5 μM. | 0.27 nM | Haji-Hashemi et al. (2017) |