Fig 1. The suggested epitope constructs: a) the schematic diagram of the LBL epitope construct derived from the S and N proteins of the SARS-CoV-2 linked by KK linker; b) the schematic diagram of the CTL epitope construct derived from the S, M and N proteins of the SARS-CoV-2 linked by AAY linker; c) the schematic diagram of the HTL epitope construct derived from the S, M and N proteins of the SARS-CoV-2 linked by GPGPG linker.
