COVID-19 in Ontario: January 15, 2020 to July 15, 2020
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Daily Epidemiologic Summary COVID-19 in Ontario: January 15, 2020 to July 15, 2020 This report includes the most current information available from iPHIS and other local case management systems (iPHIS plus) as of July 15, 2020. Please visit the interactive Ontario COVID-19 Data Tool to explore recent COVID-19 data by public health unit, age group, sex, and trends over time. A weekly summary report is available with additional information to complement the daily report. This daily report provides an epidemiologic summary of recent COVID-19 activity in Ontario. The change in cases is determined by taking the cumulative difference between the current day and the previous day. Highlights There are a total of 37,163 confirmed cases of COVID-19 in Ontario reported to date. Compared to the previous day, this represents: An increase of 111 confirmed cases (percent change of +8.8%) An increase of 5 deaths (percent change of -44.4%) An increase of 141 resolved cases (percent change of +4.4%) In this document, the term ‘change in cases’ refers to cases publicly reported by the province for a given day. Data corrections or updates can result in case records being removed and or updated from past reports and may result in subset totals for updated case counts (i.e., age group, gender) differing from the overall updated case counts. The term public health unit reported date in this document refers to the date local public health units were first notified of the case. COVID-19 in Ontario: January 15, 2020 to July 15, 2020 1 Case Characteristics Table 1a. Summary of recent cases of COVID-19: Ontario Percentage change Cumulative Change in cases Change in cases case count July 15 compared July 14 July 15 to July 14 as of July 15 Number of cases 102 111 +8.8% 37,163 Number of deaths 9 5 -44.4% 2,737 Number resolved 135 141 +4.4% 33,061 Note: The number of cases publicly reported by the province each day may not align with case counts reported to public health on a given day; public health unit reported date refers to the date local public health was first notified of the case. Data Source: iPHIS plus Table 1b. Summary of recent cases of COVID-19 by age group and gender: Ontario Change in cases Change in cases Cumulative case count July 14 July 15 as of July 15 Gender: Male 58 56 17,178 Gender: Female 44 56 19,705 Ages: 19 and under 10 14 1,919 Ages: 20-39 43 64 11,082 Ages: 40-59 25 19 11,244 Ages: 60-79 19 13 6,921 Ages: 80 and over 7 0 5,988 Note: Not all cases have a reported age or gender reported. Data corrections or updates can result in case records being removed and or updated from past reports and may result in subset totals (i.e., age group, gender) differing from past publicly reported case counts. Data Source: iPHIS plus COVID-19 in Ontario: January 15, 2020 to July 15, 2020 2 Table 2. Summary of recent cases of COVID-19 in long-term care homes: Ontario Change in cases Change in cases Cumulative case Long-term care home cases July 14 July 15 count as of July 15 Residents 5 3 5,548 Health care workers 34 2 2,455 Deaths among residents 1 1 1,731 Deaths among health care 0 0 8 workers Note: Information for how long-term care home residents and health care workers are identified is available in the technical notes. The change in cases in these categories may represent existing case records that have been updated. Data Source: iPHIS plus COVID-19 in Ontario: January 15, 2020 to July 15, 2020 3 Time Figure 1. Confirmed cases of COVID-19 by likely acquisition and public health unit reported date: Ontario, January 15, 2020 to July 15, 2020 Data Source: iPHIS plus COVID-19 in Ontario: January 15, 2020 to July 15, 2020 4 Figure 2. Confirmed cases of COVID-19 by likely acquisition and approximation of symptom onset date: Ontario, January 15, 2020 to July 15, 2020 Note: Not all cases may have an episode date and those without one are not included in the figure. Episode date is defined and available in the technical notes. Data Source: iPHIS plus COVID-19 in Ontario: January 15, 2020 to July 15, 2020 5 Figure 3. Number of COVID-19 tests completed and percent positivity: Ontario, March 29, 2020 to July 14, 2020 Note: The number of tests performed does not reflect the number of specimens or persons tested. More than one test may be performed per specimen or per person. As such, the percentage of tests that were positive does not necessarily translate to the number of specimens or persons testing positive. Data Source: The Provincial COVID-19 Diagnostics Network, data reported by member microbiology laboratories. COVID-19 in Ontario: January 15, 2020 to July 15, 2020 6 Severity Figure 4. Confirmed deaths among COVID-19 cases by date of death: Ontario, March 1, 2020 to July 15, 2020 Note: Cases without a death date are not included in the figure. Data Source: iPHIS plus COVID-19 in Ontario: January 15, 2020 to July 15, 2020 7 Table 3. Confirmed cases of COVID-19 by severity: Ontario Cumulative case Percentage of all Blank cell count as of July 15 cases Cumulative deaths reported (please note there may 2,737 7.4% be a reporting delay for deaths) Deaths reported in ages: 19 and under 1 0.1% Deaths reported in ages: 20-39 11 0.1% Deaths reported in ages: 40-59 113 1.0% Deaths reported in ages: 60-79 729 10.5% Deaths reported in ages: 80 and over 1,883 31.4% Ever in ICU 978 2.6% Ever hospitalized 4,554 12.3% Data Source: iPHIS plus COVID-19 in Ontario: January 15, 2020 to July 15, 2020 8 Geography Table 4. Summary of recent cases of COVID-19 by public health unit and region: Ontario Change in Change in Cumulative rate Cumulative Public Health Unit Name cases July cases July per 100,000 case count 14 15 population Northwestern Health Unit 0 0 42 47.9 Thunder Bay District Health Unit -1 0 92 61.3 TOTAL NORTH WEST -1 0 134 56.4 Algoma Public Health 0 1 26 22.7 North Bay Parry Sound District 0 0 35 27.0 Health Unit Porcupine Health Unit 0 1 69 82.7 Public Health Sudbury & Districts 0 1 68 34.2 Timiskaming Health Unit 0 0 18 55.1 TOTAL NORTH EAST 0 3 216 38.6 Ottawa Public Health 2 15 2,182 206.9 Eastern Ontario Health Unit 0 0 168 80.5 Hastings Prince Edward Public Health 0 0 44 26.1 Kingston, Frontenac and Lennox & 0 0 105 49.4 Addington Public Health Leeds, Grenville & Lanark District 0 0 355 205.0 Health Unit Renfrew County and District Health 0 0 29 26.7 Unit TOTAL EASTERN 2 15 2,883 149.7 COVID-19 in Ontario: January 15, 2020 to July 15, 2020 9 Change in Change in Cumulative rate Cumulative Public Health Unit Name cases July cases July per 100,000 case count 14 15 population Durham Region Health Department 3 5 1,764 247.6 Haliburton, Kawartha, Pine Ridge 1 1 207 109.6 District Health Unit Peel Public Health 14 25 6,261 389.9 Peterborough Public Health 0 0 95 64.2 Simcoe Muskoka District Health Unit 3 2 625 104.2 York Region Public Health 5 10 3,162 258.0 TOTAL CENTRAL EAST 26 43 12,114 270.4 Toronto Public Health 49 30 13,766 441.2 TOTAL TORONTO 49 30 13,766 441.2 Chatham-Kent Public Health 0 0 168 158.0 Grey Bruce Health Unit 0 0 108 63.6 Huron Perth Public Health 1 0 60 42.9 Lambton Public Health 1 0 287 219.1 Middlesex-London Health Unit 0 1 641 126.3 Southwestern Public Health 0 0 86 40.7 Windsor-Essex County Health Unit 15 14 1,844 434.1 TOTAL SOUTH WEST 17 15 3,194 188.9 Brant County Health Unit 2 0 146 94.1 City of Hamilton Public Health -2 2 860 145.2 Services COVID-19 in Ontario: January 15, 2020 to July 15, 2020 10 Change in Change in Cumulative rate Cumulative Public Health Unit Name cases July cases July per 100,000 case count 14 15 population Haldimand-Norfolk Health Unit 1 0 432 378.7 Halton Region Public Health 2 2 801 129.4 Niagara Region Public Health 5 0 783 165.7 Region of Waterloo Public Health 2 -1 1,332 227.9 and Emergency Services Wellington-Dufferin-Guelph Public -1 2 502 160.9 Health TOTAL CENTRAL WEST 9 5 4,856 170.4 TOTAL ONTARIO 102 111 37,163 250.0 Note: Health units with data corrections or updates could result in records being removed from totals resulting in negative counts. Data Source: iPHIS plus COVID-19 in Ontario: January 15, 2020 to July 15, 2020 11 Outbreaks Table 5. Summary of recent confirmed COVID-19 outbreaks reported in long-term care homes, retirement homes and hospitals by status: Ontario Number of Cumulative number Change in Change in Institution type ongoing of outbreaks outbreaks July 14 outbreaks July 15 outbreaks reported Long-term care 0 1 38 380 homes Retirement homes 0 1 15 156 Hospitals 0 0 5 95 Note: Ongoing outbreaks includes all outbreaks that are ‘Open’ in iPHIS without a ‘Declared Over Date’ recorded.