Immunogenicity and Pre-Clinical Efficacy of an OMV-Based SARS-CoV-2 Vaccine
Grandi A, Tomasi M, Ullah I, Bertelli C, Vanzo T, Accordini S, Gagliardi A, Zanella I, Benedet M, Corbellari R, Di Lascio G, Tamburini S, Caproni E, Croia L, Ravà M, Fumagalli V, Di Lucia P, Marotta D, Sala E, Iannacone M, Kumar P, Mothes W, Uchil P, Cherepanov P, Bolognesi M, Pizzato M, Grandi G. Immunogenicity and Pre-Clinical Efficacy of an OMV-Based SARS-CoV-2 Vaccine. Vaccines 2023, 11: 1546. PMID: 37896949, PMCID: PMC10610814, DOI: 10.3390/vaccines11101546.Peer-Reviewed Original ResearchSARS-CoV-2 vaccinesSARS-CoV-2Outer membrane vesiclesImmune responseSARS-CoV-2 elicitsSARS-CoV-2 variantsPotent immune responsesEffective immune responsePre-clinical efficacyDiverse SARS-CoV-2 variantsInherent adjuvanticityVaccinated miceIntranasal challengeVaccine dosesNeutralization titresEffective vaccineVirus infectionVaccination campaignHeterologous antigensVaccineVirus replicationSpike proteinInfectivity assaysTitresPotential need