Evidence map›Paper›PMID 35182618›Full record

ArticleThe Science of the total environment2022

First case of SARS-CoV-2 RNA detection in municipal solid waste leachate from Brazil.

Giulliana Mondelli, Ednei Rodrigues Silva, Ieda Carolina Mantovani Claro, Matheus Ribeiro Augusto, Adriana Feliciano Alves Duran, Aline Diniz Cabral, Lívia de Moraes Bomediano Camillo, Luísa Helena Dos Santos Oliveira, Rodrigo de Freitas Bueno

Abstract read
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In one paragraph

Article in The Science of the total environment, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Giulliana MondelliCenter for Engineering, Modeling and Applied Social Sciences, Federal University of ABC, Santo André, São Paulo, Brazil. Electronic address: g.mondelli@ufabc.edu.br.
Ednei Rodrigues SilvaBauru College of Engineering, São Paulo State University, UNESP, Brazil.
Ieda Carolina Mantovani ClaroCenter for Engineering, Modeling and Applied Social Sciences, Federal University of ABC, Santo André, São Paulo, Brazil.
Matheus Ribeiro AugustoCenter for Engineering, Modeling and Applied Social Sciences, Federal University of ABC, Santo André, São Paulo, Brazil.
Adriana Feliciano Alves DuranCenter for Engineering, Modeling and Applied Social Sciences, Federal University of ABC, Santo André, São Paulo, Brazil.
Aline Diniz CabralCenter for Engineering, Modeling and Applied Social Sciences, Federal University of ABC, Santo André, São Paulo, Brazil.
Lívia de Moraes Bomediano CamilloCenter for Engineering, Modeling and Applied Social Sciences, Federal University of ABC, Santo André, São Paulo, Brazil.
Luísa Helena Dos Santos OliveiraCenter for Engineering, Modeling and Applied Social Sciences, Federal University of ABC, Santo André, São Paulo, Brazil.
Rodrigo de Freitas BuenoCoordinator of the COVID-19 Monitoring Network in Wastewater National Water and Basic Sanitation Agency, Ministry of Science, Technology and Innovation and Ministry of Health, Brazil; Center for Engineering, Modeling and Applied Social Sciences, Federal University of ABC, Santo André, São Paulo, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This work presents the first case of SARS-CoV-2 RNA detection in leachate collected from a transfer station in the city of São Paulo, Brazil. After calibration of the viral detection method already used for wastewater samples with a pilot leachate sample and virus fragments in laboratory, twelve polyethylene glycol concentrated leachates samples were tested by RT-qPCR. The results confirmed the presence of N1 gene in 9 of the 12 analyzed samples between epidemiological weeks 33 and 38 of the year 2021 (08/15/2021 to 09/19/2021). The occurrence of the N2 gene was only observed in 5 of the 12 samples. The concentration values for N1 and N2 genes varied between 3.1 and 4.6 log

Indexed as

COVID-19Wastewater-Based Epidemiological MonitoringBrazilHumansRNA, ViralSARS-CoV-2Solid WasteWastewaterRNA, ViralSolid WasteWastewaterCOVID-19 pandemicLeachatesMunicipal solid waste managementPublic health

Identifiers

PMID35182618
PMCPMC9365452

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.