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Analytics and Performance Reporting Branch

Epidemiology and Surveillance Unit

2024-Feb-29 16:15



COVID-19 in First Nations People (all Alberta)

Note: This report includes First Nations people living on and off reserve.

Highlights

901
Total cases
9.6%
Percent positivity
188
Total hospitalizations
23
Total ICU
16
Total deaths
11,840
Total doses administered

Summary



Table 1. Summary of COVID-19 in First Nations people, 2019-2020 to 2023-2024

Season Cases (n) Hsopitalization (n) ICU (n) Deaths (n)
2019-2020 431 42 8 8
2020-2021 19586 1185 251 178
2021-2022 22684 1309 236 197
2022-2023 1722 301 46 33
2023-2024 901 188 23 16



Figure 1: COVID-19 cases in First Nations people by week, 2023-2024



Characteristics



Table 2. COVID-19 cases in First Nations people by age group, 2023-2024
Age group Cases (n) Percent (%) Rate (per 100K)
0-4 years 74 8 576.0
5-11 years 18 2 88.9
12-19 years 39 4 158.1
20-29 years 125 14 440.5
30-59 years 390 43 610.0
60-79 years 199 22 1266.8
80+ years 56 6 3829.9

Figure 2: COVID-19 case rate in First Nations people by age group, 2023-2024



Severe outcomes



Table 3 . Total Hospitalizations, ICU admissions and deaths (ever) among COVID-19 cases in First Nations people by flu season
Season
Hospitalized
ICU
Deaths
Count Pop.rate Count Pop.rate Count Pop.rate
2023-2024 188 224.8 23 27.5 16 19.1
2022-2023 301 180.0 46 27.5 33 19.7
2021-2022 1309 784.3 236 141.4 197 118.0
2020-2021 1185 704.4 251 149.2 178 105.8
2019-2020 42 54.4 8 10.4 8 10.4



Geospatial



Table 4. COVID-19 cases in First Nations people by zone
Zone Cases (n) Percent (%) Rate (per 100K)
Calgary Zone 138 15 441.8
Central Zone 154 17 737.6
Edmonton Zone 271 30 567.0
North Zone 248 28 474.7
South Zone 90 10 596.2



Figure 3: Weekly COVID-19 cases in First Nations people by zone, 2023-2024



Laboratory testing

Figure 4: People tested for COVID-19 in First Nations people in Alberta, 2023-2024



Figure 5: Weekly test positivity rate for COVID-19 in First Nations people, 2023-2024



Figure 6: Positivity rate for COVID-19 in First Nations people by zone.

Vaccinations

Notes:

Currently, 12 (out of 27) First Nation Public Health Offices submit vaccination data to Alberta Health. For this report, people who received vaccines in those First Nations Public Health Offices or people who were identified as First Nations based on First Nations Registry were included. Additional aggregate doses reported by First Nations Inuit and Health Branch, Indigenous Services Canada, were included in the summary section and Table 2.



Table 5. Count and rate of vaccination by age group in First Nations people by zone, 2023-2024
Zone Total administered Population Coverage (%)
South Zone 1,344 15,195 8.8
Calgary Zone 2,957 31,418 9.3
Central Zone 1,094 21,051 5.2
Edmonton Zone 3,670 48,087 7.6
North Zone 2,740 52,735 5.2
Unknown 35 NA NA
Alberta 11,840 168,486 7.0


Figure 7: COVID vaccine doses administered in First Nations people by week in Alberta,2023-2024

Data notes

Data sources

Each COVID-19 case is assigned a First Nations status if they are on the cumulative First Nations Status Registry. The First Nations Status Registry is a listing of all Alberta Health Care Insurance Plan (AHCIP) registrants who have ever been associated with a First Nations group number since 1983. Furthermore, if an individual without ever showing a First Nations group number is on an AHCIP account for which the main registrant has had a First Nations group number at some point since 1983, the individual is also placed on the First Nations Status registry.

The Provincial Surveillance Information system (PSI) is a laboratory surveillance system which receives positive results for all Notifiable Diseases and diseases under laboratory surveillance from Alberta Precision Labs (APL). The system also receives negative results for a subset of organisms such as COVID-19. The system contains basic information on characteristics and demographics such as age, zone and gender.

Recovered is based on the assumption that a case is recovered 14 days after a particular date. For confirmed cases, we used specimen collected date and for probable cases, this is the date reported to Alberta Health.

Information such as hospitalizations and ICU admissions are received through enhanced case report forms sent by Alberta Health Services (AHS).

Disclaimer

The content and format of this report are subject to change. Cases are under investigation and numbers may fluctuate as cases are resolved. Data included in the interactive data application are up-to-date as of midday of the date of posting.