Single-shot Ad26 vaccine protects against SARS-CoV-2 in rhesus macaques

A safe and effective vaccine for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) may be required to end the coronavirus disease 2019 (COVID-19) pandemic1-8. For global deployment and pandemic control, a vaccine that requires only a single immunization would be optimal. Here we show the immunogenicity and protective efficacy of a single dose of adenovirus serotype 26 (Ad26) vector-based vaccines expressing the SARS-CoV-2 spike (S) protein in non-human primates. Fifty-two rhesus macaques (Macaca mulatta) were immunized with Ad26 vectors that encoded S variants or sham control, and then challenged with SARS-CoV-2 by the intranasal and intratracheal routes9,10. The optimal Ad26 vaccine induced robust neutralizing antibody responses and provided complete or near-complete protection in bronchoalveolar lavage and nasal swabs after SARS-CoV-2 challenge. Titres of vaccine-elicited neutralizing antibodies correlated with protective efficacy, suggesting an immune correlate of protection. These data demonstrate robust single-shot vaccine protection against SARS-CoV-2 in non-human primates. The optimal Ad26 vector-based vaccine for SARS-CoV-2, termed Ad26.COV2.S, is currently being evaluated in clinical trials.

Errataetall:

ErratumIn: Nature. 2021 Feb;590(7844):E25. - PMID 33469218

Medienart:

E-Artikel

Erscheinungsjahr:

2020

Erschienen:

2020

Enthalten in:

Zur Gesamtaufnahme - volume:586

Enthalten in:

Nature - 586(2020), 7830 vom: 05. Okt., Seite 583-588

Sprache:

Englisch

Beteiligte Personen:

Mercado, Noe B [VerfasserIn]
Zahn, Roland [VerfasserIn]
Wegmann, Frank [VerfasserIn]
Loos, Carolin [VerfasserIn]
Chandrashekar, Abishek [VerfasserIn]
Yu, Jingyou [VerfasserIn]
Liu, Jinyan [VerfasserIn]
Peter, Lauren [VerfasserIn]
McMahan, Katherine [VerfasserIn]
Tostanoski, Lisa H [VerfasserIn]
He, Xuan [VerfasserIn]
Martinez, David R [VerfasserIn]
Rutten, Lucy [VerfasserIn]
Bos, Rinke [VerfasserIn]
van Manen, Danielle [VerfasserIn]
Vellinga, Jort [VerfasserIn]
Custers, Jerome [VerfasserIn]
Langedijk, Johannes P [VerfasserIn]
Kwaks, Ted [VerfasserIn]
Bakkers, Mark J G [VerfasserIn]
Zuijdgeest, David [VerfasserIn]
Rosendahl Huber, Sietske K [VerfasserIn]
Atyeo, Caroline [VerfasserIn]
Fischinger, Stephanie [VerfasserIn]
Burke, John S [VerfasserIn]
Feldman, Jared [VerfasserIn]
Hauser, Blake M [VerfasserIn]
Caradonna, Timothy M [VerfasserIn]
Bondzie, Esther A [VerfasserIn]
Dagotto, Gabriel [VerfasserIn]
Gebre, Makda S [VerfasserIn]
Hoffman, Emily [VerfasserIn]
Jacob-Dolan, Catherine [VerfasserIn]
Kirilova, Marinela [VerfasserIn]
Li, Zhenfeng [VerfasserIn]
Lin, Zijin [VerfasserIn]
Mahrokhian, Shant H [VerfasserIn]
Maxfield, Lori F [VerfasserIn]
Nampanya, Felix [VerfasserIn]
Nityanandam, Ramya [VerfasserIn]
Nkolola, Joseph P [VerfasserIn]
Patel, Shivani [VerfasserIn]
Ventura, John D [VerfasserIn]
Verrington, Kaylee [VerfasserIn]
Wan, Huahua [VerfasserIn]
Pessaint, Laurent [VerfasserIn]
Van Ry, Alex [VerfasserIn]
Blade, Kelvin [VerfasserIn]
Strasbaugh, Amanda [VerfasserIn]
Cabus, Mehtap [VerfasserIn]
Brown, Renita [VerfasserIn]
Cook, Anthony [VerfasserIn]
Zouantchangadou, Serge [VerfasserIn]
Teow, Elyse [VerfasserIn]
Andersen, Hanne [VerfasserIn]
Lewis, Mark G [VerfasserIn]
Cai, Yongfei [VerfasserIn]
Chen, Bing [VerfasserIn]
Schmidt, Aaron G [VerfasserIn]
Reeves, R Keith [VerfasserIn]
Baric, Ralph S [VerfasserIn]
Lauffenburger, Douglas A [VerfasserIn]
Alter, Galit [VerfasserIn]
Stoffels, Paul [VerfasserIn]
Mammen, Mathai [VerfasserIn]
Van Hoof, Johan [VerfasserIn]
Schuitemaker, Hanneke [VerfasserIn]
Barouch, Dan H [VerfasserIn]

Links:

Volltext

Themen:

COVID-19 Vaccines
Journal Article
Research Support, N.I.H., Extramural
Research Support, Non-U.S. Gov't
Viral Vaccines

Anmerkungen:

Date Completed 29.10.2020

Date Revised 15.06.2023

published: Print-Electronic

ErratumIn: Nature. 2021 Feb;590(7844):E25. - PMID 33469218

Citation Status MEDLINE

doi:

10.1038/s41586-020-2607-z

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM313068100