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Protection against SARS-CoV-2 Beta variant in mRNA-1273 vaccine-boosted nonhuman primates.
Corbett, Kizzmekia S; Gagne, Matthew; Wagner, Danielle A; O' Connell, Sarah; Narpala, Sandeep R; Flebbe, Dillon R; Andrew, Shayne F; Davis, Rachel L; Flynn, Barbara; Johnston, Timothy S; Stringham, Christopher D; Lai, Lilin; Valentin, Daniel; Van Ry, Alex; Flinchbaugh, Zackery; Werner, Anne P; Moliva, Juan I; Sriparna, Manjari; O'Dell, Sijy; Schmidt, Stephen D; Tucker, Courtney; Choi, Angela; Koch, Matthew; Bock, Kevin W; Minai, Mahnaz; Nagata, Bianca M; Alvarado, Gabriela S; Henry, Amy R; Laboune, Farida; Schramm, Chaim A; Zhang, Yi; Yang, Eun Sung; Wang, Lingshu; Choe, Misook; Boyoglu-Barnum, Seyhan; Wei, Shi; Lamb, Evan; Nurmukhambetova, Saule T; Provost, Samantha J; Donaldson, Mitzi M; Marquez, Josue; Todd, John-Paul M; Cook, Anthony; Dodson, Alan; Pekosz, Andrew; Boritz, Eli; Ploquin, Aurélie; Doria-Rose, Nicole; Pessaint, Laurent; Andersen, Hanne.
  • Corbett KS; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Gagne M; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Wagner DA; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • O' Connell S; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Narpala SR; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Flebbe DR; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Andrew SF; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Davis RL; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Flynn B; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Johnston TS; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Stringham CD; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Lai L; Center for Childhood Infections and Vaccines of Children's Healthcare of Atlanta, Department of Pediatrics, Department of Microbiology and Immunology, Emory Vaccine Center, Emory University, Atlanta, GA 30322, USA.
  • Valentin D; BIOQUAL Inc., Rockville, MD 20850, USA.
  • Van Ry A; BIOQUAL Inc., Rockville, MD 20850, USA.
  • Flinchbaugh Z; BIOQUAL Inc., Rockville, MD 20850, USA.
  • Werner AP; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Moliva JI; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Sriparna M; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • O'Dell S; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Schmidt SD; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Tucker C; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Choi A; Moderna Inc., Cambridge, MA 02139, USA.
  • Koch M; Moderna Inc., Cambridge, MA 02139, USA.
  • Bock KW; Infectious Disease Pathogenesis Section, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Minai M; Infectious Disease Pathogenesis Section, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Nagata BM; Infectious Disease Pathogenesis Section, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Alvarado GS; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Henry AR; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Laboune F; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Schramm CA; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Zhang Y; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Yang ES; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Wang L; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Choe M; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Boyoglu-Barnum S; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Wei S; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Lamb E; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Nurmukhambetova ST; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Provost SJ; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Donaldson MM; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Marquez J; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Todd JM; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Cook A; BIOQUAL Inc., Rockville, MD 20850, USA.
  • Dodson A; BIOQUAL Inc., Rockville, MD 20850, USA.
  • Pekosz A; Department of Microbiology and Immunology, Johns Hopkins University, Bloomberg School of Public Health, Baltimore, MD 21205, USA.
  • Boritz E; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Ploquin A; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Doria-Rose N; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
  • Pessaint L; BIOQUAL Inc., Rockville, MD 20850, USA.
  • Andersen H; BIOQUAL Inc., Rockville, MD 20850, USA.
Science ; 374(6573): 1343-1353, 2021 Dec 10.
Article in English | MEDLINE | ID: covidwho-1483979
ABSTRACT
Neutralizing antibody responses gradually wane against several variants of concern (VOCs) after vaccination with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccine messenger RNA-1273 (mRNA-1273). We evaluated the immune responses in nonhuman primates that received a primary vaccination series of mRNA-1273 and were boosted about 6 months later with either homologous mRNA-1273 or heterologous mRNA-1273.ß, which encompasses the spike sequence of the B.1.351 Beta variant. After boost, animals had increased neutralizing antibody responses across all VOCs, which was sustained for at least 8 weeks after boost. Nine weeks after boost, animals were challenged with the SARS-CoV-2 Beta variant. Viral replication was low to undetectable in bronchoalveolar lavage and significantly reduced in nasal swabs in all boosted animals, suggesting that booster vaccinations may be required to sustain immunity and protection.
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Full text: Available Collection: International databases Database: MEDLINE Main subject: Immunogenicity, Vaccine / COVID-19 Vaccines / SARS-CoV-2 / COVID-19 Type of study: Experimental Studies Topics: Vaccines / Variants Limits: Animals Language: English Journal: Science Year: 2021 Document Type: Article Affiliation country: Science.abl8912

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Full text: Available Collection: International databases Database: MEDLINE Main subject: Immunogenicity, Vaccine / COVID-19 Vaccines / SARS-CoV-2 / COVID-19 Type of study: Experimental Studies Topics: Vaccines / Variants Limits: Animals Language: English Journal: Science Year: 2021 Document Type: Article Affiliation country: Science.abl8912