ArticleJournal of hazardous materials2022
Link between SARS-CoV-2 emissions and airborne concentrations: Closing the gap in understanding.
Article in Journal of hazardous materials, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
13 citing papers in PubMed.
- Multi-scenario surveillance of respiratory viruses in aerosols with sub-single-copy spatial resolution.Nature communications · 2024Article
- Surveillance of respiratory viruses by aerosol screening in indoor air as an early warning system for epidemics.Environmental microbiology reports · 2024Article
- Estimated relative potential for airborne SARS-CoV-2 transmission in a day care centre.Heliyon · 2024Article
- Reduction of acute respiratory infections in day-care by non-pharmaceutical interventions: a narrative review.Frontiers in public health · 2024Review
- Aggravated exposure risks of children to multipath transmitted pathogens in indoor environments.iScience · 2023Article
- Respiratory particle emission rates from children during speaking.Scientific reports · 2023Article
- SARS-CoV-2 Infection and Clinical Signs in Cats and Dogs from Confirmed Positive Households in Germany.Viruses · 2023Article
- Respiratory aerosol particle emission and simulated infection risk is greater during indoor endurance than resistance exercise.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
- Modelling the impact of non-pharmaceutical interventions on workplace transmission of SARS-CoV-2 in the home-delivery sector.PloS one · 2023Article
- Mind the gap: Data availability, accessibility, transparency, and credibility during the COVID-19 pandemic, an international comparative appraisal.PLOS global public health · 2023Article
- SARS-CoV-2 indoor environment contamination with epidemiological and experimental investigations.Indoor air · 2022Article
- Modeling Clothing as a Vector for Transporting Airborne Particles and Pathogens across Indoor Microenvironments.Environmental science & technology · 2022Article
- Increasing ventilation reduces SARS-CoV-2 airborne transmission in schools: A retrospective cohort study in Italy's Marche region.Frontiers in public health · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The airborne transmission of SARS-CoV-2 remains surprisingly controversial; indeed, health and regulatory authorities still require direct proof of this mode of transmission. To close this gap, we measured the viral load of SARS-CoV-2 of an infected subject in a hospital room (through an oral and nasopharyngeal swab), as well as the airborne SARS-CoV-2 concentration in the room resulting from the person breathing and speaking. Moreover, we simulated the same scenarios to estimate the concentration of RNA copies in the air through a novel theoretical approach and conducted a comparative analysis between experimental and theoretical results. Results showed that for an infected subject's viral load ranging between 2.4 × 10
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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.