METHODS AND COMPOSITIONS FOR INCREASING IMMUNITY AGAINST CORONAVIRUSES

METHODS AND COMPOSITIONS FOR INCREASING IMMUNITY AGAINST CORONAVIRUSES

The disclosure provides methods and compositions for increasing immunity against coronaviruses, in particular highly pathogenic coronaviruses. Compositions are provided comprising peptides comprising at least a part of the S2 ectodomain of the S (spike) protein from at least one human coronaviruses...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: VALERIO, Domenico, GOUDSMIT, Jaap, VERLINDEN, Stefan Frederik Franciscus
Format: Patent
Sprache:eng
Schlagworte:
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Beschreibung
Zusammenfassung:The disclosure provides methods and compositions for increasing immunity against coronaviruses, in particular highly pathogenic coronaviruses. Compositions are provided comprising peptides comprising at least a part of the S2 ectodomain of the S (spike) protein from at least one human coronaviruses (HCoV) selected from HCoV-NL63, HCoV-OC43, HCoV-229E and HCoV-HKU1, as well as compositions comprising nucleic acid molecules encoding at least a part of the S2 ectodomain of the S (spike) protein from at least one human coronaviruses (HCoV) selected from HCoV-NL63, HCoV-OC43, HCoV-229E and HCoV-HKU1. Compositions described herein are particularly useful as vaccines, in particular against highly pathogenic coronaviruses such as SARS-CoV-1, MERS-CoV and/or SARS-CoV-2 as well as cross-species transmission of typically non-human coronaviruses.