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COVID-19: A look at the numbers for Newmarket, York Region and Ontario on Thursday

0 new cases in Newmarket, active cases drop to 18; York Region confirms 70 new cases — 44 in Vaughan — as incidence rate rises to 28 cases per 100,000 residents; Ontario reports 531 new cases, 17 more deaths (15 occurred 2 months +), as science table says Rt number of 1.24 at pandemic high

Newmarket (reported Wednesday, Aug. 18 at 5 p.m.)

  • 3,210 cases of COVID-19 
  • 0 new cases since Aug. 17 
  • 1,344 variant cases, 5 active (Update N/A**)
    • 60 (+0) B.1.1.7. Alpha
    • 11 (+0) B.1.351 Beta
    • 12 (+0) B.1.617.2 Delta
    • 24 (+0) P.1 Gamma
    • 1,237 (+0) lineage not yet determined
  • 3,141 (+3) cases resolved
  • 18 (-3) active cases
  • 0 more deaths, totalling 51
  • 8 tests on Aug. 16, 0 positive (0.0% positivity)

The Details

  • 1,440 (+2) cases close contact, or 45%
  • 979 (+0) cases community transmission, or 30%
  • 389 (+1) cases institutional outbreak, or 12%
  • 46 (-3) cases under investigation, or 2%
  • 32 (+0) cases travel, or 1%
  • 271 (+0) cases workplace outbreak, or 9%
  • 807 (+0) cases age 19 to 34, 25%
  • 562 (+0) cases age 35 to 44, or 18%
  • 509 (+0) cases age 45 to 54, or 16%
  • 420 (+0) cases age 55 to 64, or 13%
  • 250 (+0) cases age 65 to 79, or 8%
  • 241 (+0) cases age 4 to 13, or 7%
  • 190 (+0) cases age 14 to 18, or 6%
  • 139 (+0) cases age 80+, or 4%
  • 92 (+0) cases age 0 to 3, or 3%

York Region (reported Wednesday, Aug. 18 at 5 p.m.)

  • 53,644 confirmed cases of COVID-19
  • 70 new cases since Aug. 17    
  • 363 (-1) new cases in last 7 days, of which 71.1% are unvaccinated (ages 12+) 
  • 19,596 variant cases, 41 active, 161 deaths (Update N/A**)
    • 973 (+0) B.1.1.7 Alpha 
    • 79 (+0) B.1.351 Beta 
    • 2 (+0) B.1.617 
    • 1 (+0) B.617.1 Kappa
    • 319 (+0) B.617.2 Delta
    • 469 (+0) P.1 Gamma
    • 17,753 (+0) lineage not yet determined
  • 52,580 cases resolved
  • 317 (+15) active cases
  • 0 more deaths, totalling 747
  • 610 (+0) workplace outbreaks; 4 (+0) active; 5,154 (+0) cases 
  • 1 (+0) child care outbreaks*
    • Tiny Treasures Learning and Child Care Centre, Vaughan; 16 (+0) children, 1 (+0) staff
    • *One confirmed child care outbreak reported yesterday has been removed from York Region's external dashboard; a day camp does not meet its reporting criteria
    • **An update of any new variant of concern (VOC) data is not available due to an update of the provincial database that has resulted in a large reclassification of York Region’s cases. The change in case classification has led to a number of data errors and work is underway by the province to remedy these issues with other public health units reporting the same concerns.

Recovery Measures 

  • 52 (+0) 7-day average of new cases
  • 28 (+2) new cases per 100,000 residents in last 7 days (incidence rate)
  • 0.64 (+0.0) Alpha variants, 1.31 (+0.01) Delta variants 7-day median reproductive number
  • 192 tests on Aug. 16, 2 positive (1.0% positivity)
  • *York Region has updated the daily reproductive number (Rt) data to compare Alpha and Delta variant cases; previously, the Rt data compared variants of concern and SARS-CoV-2 (reference strain). The Rt estimates the average number of people infected for every one person with COVID-19; when it is greater than one, the number of cases is expected to increase; when Rt is less than one, it is expected cases will decrease and transmissions will slow.

Vaccinations (York Region residents, administered anywhere)

  • 2,517 doses administered, 742 newly vaccinated on Aug. 17
  • 1,671,008 total doses 
  • 868,458 or 72.2%, residents with 1 dose
  • 802,550 or 66.7%, residents with 2 doses
  • residents 18+ 83.4% 1 dose, 77.7% 2 doses 
  • residents 12+ 82.5% 1 dose, 76.2% 2 doses 

Institutional Outbreaks

  • 328 (+0) institutional outbreaks, 0 active

The details 

  • 24,067 (+22) cases, or 45%, close contact
  • 18,866 (+34) cases, or 35%, community transmission
  • 4,085 (+4) cases, or 8%, institutional outbreak
  • 668 (-4) cases, or 1%, under investigation
  • 567 (+7) cases, or 1%, travel
  • 936 (+0) school-related (2%)
  • 4,372 (+1) cases, or 8%, workplace outbreak
  • 14,162 (+24) cases age 19 to 34, or 26%
  • 9,133 (+6) cases age 45 to 54, or 17%
  • 7,881 (+4) cases ages 35 to 44, or 15%
  • 7,477 (+4) cases age 55 to 64, or 14%
  • 4,549 (+4) cases age 65 to 79, or 9%
  • 3,884 (+15) cases age 4 to 13, or 7%
  • 3,197 (+3) cases age 14 to 18, or 6%
  • 2,183 (+1) cases age 80+, or 4%
  • 1,178 (+5) cases age 0 to 3, or 2%

Around the region:

  • Vaughan 22,333 (+44) cases, 193 ^ cases in last 7 days, 163 (+11) active
  • Richmond Hill 7,660 (+9) cases, 60 cases in last 7 days, 50 (+2) active
  • Markham 12,658 (+7) cases, 44 cases in last 7 days, 41 (+2) active
  • Newmarket 3,210 (+0) cases, 20 cases in last 7 days, 18 (-3) active
  • King 1,169 (+2) cases, 13 ^ cases in last 7 days, 9 (+0) active
  • Aurora 1,872 (+2) cases, 6 cases in last 7 days, 9 (+2) active
  • Whitchurch-Stouffville 1,528 (+2) cases, 8 ^ cases in last 7 days, 7 (+1) active
  • East Gwillimbury 1,150 (+1) cases, 5 cases in last 7 days, 6 (+0) active
  • Georgina 1,294 (+1) cases, 3 cases in last 7 days, 5 (+1) active

Ontario (reported at 10:30 a.m. on Aug. 19, for Aug. 18)

  • 557,451 confirmed cases of COVID-19 
  • 531 new cases since Aug. 17
    • 382 unvaccinated; 46 partially vaccinated; 75 fully vaccinated, 28 unknown*
  • 159,063 (+0) variant cases (Update N/A)
    • 145,705 Alpha
    • 1,496 Beta 
    • 5,206 Gamma
    • 6,656 Delta
  • 17 more deaths, totalling 9,448 (Due to data cleanup, 15 deaths reported today occurred more than 2 months ago)
  • 97.5% of cases resolved
  • 176 (+2) total hospitalized: 75 unvaccinated; 8 partially vaccinated; 13 fully vaccinated (excluding ICU)*
  • ICU update N/A due to technical issue: 52 unvaccinated; 6 partially vaccinated; 6 fully vaccinated
  • ventilator update N/A
  • 26,213 more tests completed
  • 2.4% positivity
  •  *Vaccination status numbers may not match the daily COVID-19 case reports due to missing health card information. 

Vaccines

  • 45,545 daily doses administered on Aug. 18
  • 20,341,063 total doses
  • 9,670,921 people fully vaccinated

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Debora Kelly

About the Author: Debora Kelly

Debora Kelly is the editor for AuroraToday and NewmarketToday. She is an award-winning journalist and communications professional who is passionate about building strong communities through engagement, advocacy and partnership.
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