**6. Conclusion**

The current molecular diagnostic tests provide variable degrees of sensitivity and specificity to the detection of SARS-CoV-2. It is clear that at present there is no single assay which fits all the requirements. However, there are constant research efforts aimed at improving the efficiency and accessibility of these assays to meet the growing demand of this pandemic. The improved assays will increase our ability to combat COVID-19 spread, and enhance our preparedness for any future infectious agents by providing a strong platform for building new diagnostic tests.
