Instituto de Medicina Tropical Pedro Kouri, Havana Hygiene and Epidemiology Center, affiliation not provided to SSRN, affiliation not provided to SSRN, Finlay Vaccine Institute, affiliation not provided to SSRN, Finlay Vaccine Institute, Center of Molecular Immunology, Finlay Vaccine Institute, Center of Molecular Immunology, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Civilian Defense Scientific Research Centre, Immunoassay Center, affiliation not provided to SSRN, National Coordinating Center for Clinical Trials, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Finlay Vaccine Institute, Finlay Vaccine Institute, affiliation not provided to SSRN, Finlay Vaccine Institute, affiliation not provided to SSRN, affiliation not provided to SSRN, Pasteur Institute of Iran, Pasteur Institute of Iran, affiliation not provided to SSRN, Finlay Vaccine Institute, affiliation not provided to SSRN, Finlay Vaccine Institute, Finlay Vaccine Institute and Independent