Evidence map›Paper›PMID 33585669›Full record

ArticleOne health (Amsterdam, Netherlands)2021

Associations between meteorology and COVID-19 in early studies: Inconsistencies, uncertainties, and recommendations.

Gaige Hunter Kerr, Hamada S Badr, Lauren M Gardner, Javier Perez-Saez, Benjamin F Zaitchik

Open access · goldAbstract read
In one paragraph

Article in One health (Amsterdam, Netherlands), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
6.5field-weighted citation impact, top 2% 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

33 citing papers in PubMed, 54 citations in OpenAlex.

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  14. Impact of Selected Meteorological Factors on COVID-19 Incidence in Southern Finland during 2020-2021.International journal of environmental research and public health · 2022
    Article
  15. Interactions between climate and COVID-19.The Lancet. Planetary health · 2022
    Review
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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

5 authors at 2 institutions in 1 country.

Gaige Hunter KerrDepartment of Occupational and Environmental Health, George Washington University, Washington, DC, USA.
Hamada S BadrDepartment of Earth and Planetary Sciences, Johns Hopkins University, Baltimore, MD, USA.
Lauren M GardnerDepartment of Civil and Systems Engineering, Johns Hopkins University, Baltimore, MD, USA.
Javier Perez-SaezBloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA.
Benjamin F ZaitchikDepartment of Earth and Planetary Sciences, Johns Hopkins University, Baltimore, MD, USA.
Johns Hopkins University · USGeorge Washington University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Meteorological variables, such as the ambient temperature and humidity, play a well-established role in the seasonal transmission of respiratory viruses and influenza in temperate climates. Since the onset of the novel coronavirus disease 2019 (COVID-19) pandemic, a growing body of literature has attempted to characterize the sensitivity of COVID-19 to meteorological factors and thus understand how changes in the weather and seasonality may impede COVID-19 transmission. Here we select a subset of this literature, summarize the diversity in these studies' scopes and methodologies, and show the lack of consensus in their conclusions on the roles of temperature, humidity, and other meteorological factors on COVID-19 transmission dynamics. We discuss how several aspects of studies' methodologies may challenge direct comparisons across studies and inflate the importance of meteorological factors on COVID-19 transmission. We further comment on outstanding challenges for this area of research and how future studies might overcome them by carefully considering robust modeling approaches, adjusting for mediating and covariate effects, and choosing appropriate scales of analysis.

Indexed as

COVID-19HumidityMeteorologySARS-CoV-2TemperatureVirus transmission

Identifiers

PMID33585669
PMCPMC7871781
OpenAlexW3127174182

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.