Relative risks of COVID-19 fatality between the first and second waves of the pandemic in Ontario, Canada
Objectives: To examine whether the case fatality rate (CFR) of COVID-19 decreased over time and whether the COVID-19 testing rate is a driving factor for the changes if the CFR decreased. Methods: Analyzing COVID-19 cases, deaths and tests in Ontario, Canada, we compared the CFR between the first wa...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2021-08-01
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| Series: | International Journal of Infectious Diseases |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1201971221005488 |