MQRK and QARSEDKRA are predicted for Nsp8.
•  EDMLNPNYEDL and EFTPFDVVR epitopes are revealed for 3C-like proteinase.
•  Spike glycoprotein harbored one potential “VNNSYECDIPI” epitope.
•  A chimeric construct of the epitopes has high binding affinity for innate immune receptors.
•  Robust primary immune responses to the contrast are found.
•  Th