ArticleNature communications2023
Aerosol delivery of SARS-CoV-2 human monoclonal antibodies in macaques limits viral replication and lung pathology.
Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
15 citing papers in PubMed, 19 citations in OpenAlex.
- The Association of Primate Veterinarians and the European Primate Veterinarians Position Statement on the Value of Nonhuman Primates in Research.Journal of the American Association for Laboratory Animal Science : JAALAS · 2026Article
- Planning for the future of the American Society for Microbiology's Health Unit by the Council on Microbial Sciences.mSphere · 2026Review
- Determinants of success and failure of antibody-based strategies against respiratory viruses: insights from RSV and SARS-CoV-2.Frontiers in immunology · 2026Review
- Innovation in active and passive immunisation of people who are immunocompromised: a call to action.The Lancet. Infectious diseases · 2026Review
- Inhalable nanoparticle-based delivery systems for the treatment of pulmonary infections:Drug delivery · 2025Review
- Preferential apical infection and spread of human metapneumovirus highlights the importance of inhaled delivery of neutralizing monoclonal antibody to treat established infections.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- When less is statistically Equivalent: Lobe-Specific optimization of histopathological assessment in SARS-CoV-2 pneumonia.Computers in biology and medicine · 2025Article
- Effect of obesity on the acute response to SARS-CoV-2 infection and development of post-acute sequelae of COVID-19 (PASC) in nonhuman primates.PLoS pathogens · 2025Article
- Review
- Fc-binding nanodisc restores antiviral efficacy of antibodies with reduced neutralizing effects against evolving SARS-CoV-2 variants.Journal of nanobiotechnology · 2025Article
- Immunobiology of COVID-19: Mechanistic and therapeutic insights from animal models.Zoological research · 2024Review
- A Biparatopic Intrabody Renders Vero Cells Impervious to Ricin Intoxication.bioRxiv : the preprint server for biology · 2024Article
- Potent neutralization by a RBD antibody with broad specificity for SARS-CoV-2 JN.1 and other variants.Npj viruses · 2024Article
- Trimeric Bet v 1-specific nanobodies cause strong suppression of IgE binding.Frontiers in immunology · 2024Article
- Impact of mAb-FcRn affinity on IgG transcytosis across human well-differentiated airway epithelium.Frontiers in immunology · 2024Article
Corrections and comments
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Authors and funding
35 authors at 13 institutions in 2 countries.
Funding
Abstract
Passively administered monoclonal antibodies (mAbs) given before or after viral infection can prevent or blunt disease. Here, we examine the efficacy of aerosol mAb delivery to prevent infection and disease in rhesus macaques inoculated with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Delta variant via intranasal and intratracheal routes. SARS-CoV-2 human mAbs or a human mAb directed to respiratory syncytial virus (RSV) are nebulized and delivered using positive airflow via facemask to sedated macaques pre- and post-infection. Nebulized human mAbs are detectable in nasal, oropharyngeal, and bronchoalveolar lavage (BAL) samples. SARS-CoV-2 mAb treatment significantly reduces levels of SARS-CoV-2 viral RNA and infectious virus in the upper and lower respiratory tracts relative to controls. Reductions in lung and BAL virus levels correspond to reduced BAL inflammatory cytokines and lung pathology. Aerosolized antibody therapy for SARS-CoV-2 could be effective for reducing viral burden and limiting disease severity.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.