tetano
Editor, Senior Moderator
Environ Sci Pollut Res Int
. 2021 Feb 26.
doi: 10.1007/s11356-021-12735-x. Online ahead of print.
Can particulate matter be identified as the primary cause of the rapid spread of CoViD-19 in some areas of Northern Italy?
Maria Cristina Collivignarelli[SUP] 1 2 [/SUP], Alessandro Abb?[SUP] 3 [/SUP], Francesca Maria Caccamo[SUP] 1 [/SUP], Giorgio Bertanza[SUP] 3 [/SUP], Roberta Pedrazzani[SUP] 4 [/SUP], Marco Baldi[SUP] 5 [/SUP], Paola Ricciardi[SUP] 1 [/SUP], Marco Carnevale Miino[SUP] 6 [/SUP]
Affiliations
Abstract
Northern Italy was the most affected by CoViD-19 compared to other Italian areas and comprises zones where air pollutants concentration was higher than in the rest of Italy. The aim of the research is to determine if particulate matter (PM) has been the primary cause of the high CoViD-19 spread rapidity in some areas of Northern Italy. Data of PM for all the 41 studied cities were collected from the local environmental protection agencies. To compare air quality data with epidemiological data, a statistical analysis was conducted identifying the correlation matrices of Pearson and Spearman, considering also the possible incubation period of the disease. Moreover, a model for the evaluation of the epidemic risk, already proposed in literature, was used to evaluate a possible influence of PM on CoViD-19 spread rapidity. The results exclude that PM alone was the primary cause of the high CoVid-19 spread rapidity in some areas of Northern Italy. Further developments are necessary for a better comprehension of the influence of atmospheric pollution parameters on the rapidity of spread of the virus SARS-CoV-2, since a synergistic action with other factors (such as meteorological, socio-economic and cultural factors) could not be excluded by the present study.
Keywords: Coronavirus; Doubling time; Epidemic; PM10; PM2.5; SARS-CoV-2.
. 2021 Feb 26.
doi: 10.1007/s11356-021-12735-x. Online ahead of print.
Can particulate matter be identified as the primary cause of the rapid spread of CoViD-19 in some areas of Northern Italy?
Maria Cristina Collivignarelli[SUP] 1 2 [/SUP], Alessandro Abb?[SUP] 3 [/SUP], Francesca Maria Caccamo[SUP] 1 [/SUP], Giorgio Bertanza[SUP] 3 [/SUP], Roberta Pedrazzani[SUP] 4 [/SUP], Marco Baldi[SUP] 5 [/SUP], Paola Ricciardi[SUP] 1 [/SUP], Marco Carnevale Miino[SUP] 6 [/SUP]
Affiliations
- PMID: 33638072
- DOI: 10.1007/s11356-021-12735-x
Abstract
Northern Italy was the most affected by CoViD-19 compared to other Italian areas and comprises zones where air pollutants concentration was higher than in the rest of Italy. The aim of the research is to determine if particulate matter (PM) has been the primary cause of the high CoViD-19 spread rapidity in some areas of Northern Italy. Data of PM for all the 41 studied cities were collected from the local environmental protection agencies. To compare air quality data with epidemiological data, a statistical analysis was conducted identifying the correlation matrices of Pearson and Spearman, considering also the possible incubation period of the disease. Moreover, a model for the evaluation of the epidemic risk, already proposed in literature, was used to evaluate a possible influence of PM on CoViD-19 spread rapidity. The results exclude that PM alone was the primary cause of the high CoVid-19 spread rapidity in some areas of Northern Italy. Further developments are necessary for a better comprehension of the influence of atmospheric pollution parameters on the rapidity of spread of the virus SARS-CoV-2, since a synergistic action with other factors (such as meteorological, socio-economic and cultural factors) could not be excluded by the present study.
Keywords: Coronavirus; Doubling time; Epidemic; PM10; PM2.5; SARS-CoV-2.