Evidence map›Paper›PMID 34185310›Full record

ArticleJournal of medical virology2021

Phylogenomics reveals multiple introductions and early spread of SARS-CoV-2 into Peru.

Eduardo Juscamayta-López, Dennis Carhuaricra, David Tarazona, Faviola Valdivia, Nancy Rojas, Lenin Maturrano, Ronnie Gavilán

Open access · bronzeAbstract read
In one paragraph

Article in Journal of medical virology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.2field-weighted citation impact, top 17% of its field
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

20 citing papers in PubMed, 23 citations in OpenAlex.

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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

7 authors at 3 institutions in 1 country.

Eduardo Juscamayta-LópezLaboratorio de Infecciones Respiratorias Agudas, Centro Nacional de Salud Pública, Instituto Nacional de Salud, Lima, Peru.ORCID 0000-0001-6843-3206
Dennis CarhuaricraLaboratorio de Biología y Genética Molecular, Universidad Nacional Mayor de San Marcos, Lima, Peru.
David TarazonaLaboratorio de Infecciones Respiratorias Agudas, Centro Nacional de Salud Pública, Instituto Nacional de Salud, Lima, Peru.
Faviola ValdiviaLaboratorio de Infecciones Respiratorias Agudas, Centro Nacional de Salud Pública, Instituto Nacional de Salud, Lima, Peru.ORCID 0000-0001-8347-6853
Nancy RojasLaboratorio de Virus Respiratorios, Centro Nacional de Salud Pública, Instituto Nacional de Salud, Lima, Peru.
Lenin MaturranoLaboratorio de Biología y Genética Molecular, Universidad Nacional Mayor de San Marcos, Lima, Peru.
Ronnie GavilánLaboratorio de Enteropatógenos, Centro Nacional de Salud Pública, Instituto Nacional de Salud, Lima, Peru.
National University of San Marcos · PEInstituto Nacional de Salud · PEUniversidad Privada San Juan Bautista · PE

Funding

Consejo Nacional de Ciencia, Tecnología e Innovación TecnológicaNational Institute of Health of Peru and the CONCYTEC-FONDECYT Program of Proyectos Especiales: Respuesta al COVID-19 2020-01-01: 034-2020-FONDECYT
6 · The paper itself

Abstract

Peru has become one of the countries with the highest mortality rates from the current coronavirus disease 2019 (COVID-19) pandemic caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). To investigate early transmission events and the genomic diversity of SARS-CoV-2 isolates circulating in Peru in the early COVID-19 pandemic, we analyzed 3472 viral genomes, of which 149 were from Peru. Phylogenomic analysis revealed multiple and independent introductions of the virus likely from Europe and Asia and a high diversity of genetic lineages circulating in Peru. In addition, we found evidence for community-driven transmission of SARS-CoV-2 as suggested by clusters of related viruses found in patients living in different regions of Peru.

Indexed as

COVID-19Genetic VariationGenome, ViralHumansPeruPhylogenyPhylogeographyRNA, ViralSARS-CoV-2RNA, Viralevolutionmolecular epidemiologyphylogenomicsSARS-CoV-2transmissionwhole-genome sequencing

Identifiers

PMID34185310
PMCPMC8426889
OpenAlexW3173701285

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.