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Evidence that high temperatures and intermediate relative humidity might favor the spread of COVID-19 in tropical climate: A case study for the most affected Brazilian cities | |
Auler, A. C.1; Cassaro, F. A. M.2; Pires, L. F.2; da Silva, V. O.1 | |
2020-04 | |
发表期刊 | SCIENCE OF THE TOTAL ENVIRONMENT
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ISSN | 0048-9697 |
EISSN | 1879-1026 |
摘要 | This study aimed to analyze howmeteorological conditions such as temperature, humidity and rainfall can affect the spread of COVID-19 in five Brazilian (Sao Paulo, Rio de Janeiro, Brasilia, Manaus and Fortaleza) cities. The cities selectedwere thosewith the largest number of confirmed cases considering data of April 13. Variables such as number of cumulative cases, new daily cases and contamination rate were employed for this study. Our results showed that higher mean temperatures and average relative humidity favored the COVID-19 transmission, differently from reports from coldest countries or periods of time under cool temperatures. Thus, considering the results obtained, intersectoral policies and actions are necessary, mainly in cities where the contamination rate is increasing rapidly. Thus, prevention and protection measures should be adopted in these cities aiming to reduce transmission and the possible collapse of the health system. (C) 2020 Elsevier B.V. All rights reserved. |
关键词 | Air temperature Humidity Coronavirus Meteorology SARS-CoV2 Principal component analysis |
DOI | 10.1016/j.scitotenv.2020.139090 |
WOS研究方向 | Environmental Sciences & Ecology |
WOS类目 | Environmental Sciences |
出版者 | ELSEVIER |
引用统计 | |
文献类型 | 期刊论文 |
专题 | 新冠肺炎 循证社会科学证据集成 |
作者单位 | 1.Univ Fed Parana; 2.Univ Estadual Ponta Grossa |
推荐引用方式 GB/T 7714 | Auler, A. C.,Cassaro, F. A. M.,Pires, L. F.,et al. Evidence that high temperatures and intermediate relative humidity might favor the spread of COVID-19 in tropical climate: A case study for the most affected Brazilian cities[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2020. |
APA | Auler, A. C.,Cassaro, F. A. M.,Pires, L. F.,&da Silva, V. O..(2020).Evidence that high temperatures and intermediate relative humidity might favor the spread of COVID-19 in tropical climate: A case study for the most affected Brazilian cities.SCIENCE OF THE TOTAL ENVIRONMENT. |
MLA | Auler, A. C.,et al."Evidence that high temperatures and intermediate relative humidity might favor the spread of COVID-19 in tropical climate: A case study for the most affected Brazilian cities".SCIENCE OF THE TOTAL ENVIRONMENT (2020). |
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