bioRxiv preprint doi: https://doi.org/10.1101/2021.06.01.446491; this version posted June 1, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-ND 4.0 International license. SARS coronavirus vaccines protect against different coronaviruses Tanushree Dangi#1, Nicole Palacio#1, Sarah Sanchez1, Jacob Class2, Lavanya Visvabharathy3, Thomas Ciucci4,5, Igor Koralnik3, Justin Richner*2, Pablo Penaloza-MacMaster*1 1Department of Microbiology-Immunology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA. 2Department of Microbiology & Immunology, University of Illinois in Chicago, Chicago, IL 60612, USA. 3Division of Neuro-Infectious Diseases & Global Neurology. 4David H. Smith Center for Vaccine Biology and Immunology, University of Rochester, Rochester, NY 14642, USA. 5Department of Microbiology and Immunology, Center for Vaccine Biology and Immunology, University of Rochester, Rochester, NY 14642, USA. #These authors contributed equally *Correspondence: Justin Richner (
[email protected]) & Pablo Penaloza-MacMaster (
[email protected]) 1 bioRxiv preprint doi: https://doi.org/10.1101/2021.06.01.446491; this version posted June 1, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-ND 4.0 International license. Abstract Although SARS-CoV-2 vaccines have shown efficacy against SARS-CoV-2, it is unclear if they can also protect against other coronaviruses that may infect humans in the future.