The COVID-19 basic reproductive ratio using SEIR model for the Middle East countries and some other countries for two stages of the disease
Abstract Background The new coronavirus disease appeared at the end of 2019, and it is now a global problem over the world. There are multiple epidemiologic indicators used for discussing the spread of pandemics, one of these indicators is the basic reproductive ratio which indicates whether the pan...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2021-06-01
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| Series: | Bulletin of the National Research Centre |
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| Online Access: | https://doi.org/10.1186/s42269-021-00572-4 |