Multiple Indirect ELISAs for Serological Detection of SARS-CoV-2 Antibodies

We wish to thank the King Abdulaziz City for Science and Technology (KACST) for their generous funding through the Targeted Research Program (TRP) (grant numbers 09-1 and 5-20-01-002-0008). We also would like to thank King Abdulaziz University (KAU) and King Abdullah University of Science and Technology (KAUST) for their continuous support.