Datasets:
Formats:
parquet
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1K - 10K
Tags:
cadence-weekly
geo-ca
surveillance-respiratory
pathogen-influenza
pathogen-sars-cov-2
pathogen-rsv
License:
date timestamp[us, tz=UTC]date 2025-08-30 00:00:00 2026-04-18 00:00:00 | location_id large_stringclasses 17
values | location_level stringclasses 3
values | location_name large_stringclasses 17
values | condition large_stringclasses 10
values | condition_type stringclasses 1
value | condition_native large_stringclasses 10
values | tests float64 19 61.9k ⌀ | detections float64 0 20.8k ⌀ | percentpositive float64 0 52.6 ⌀ |
|---|---|---|---|---|---|---|---|---|---|
2025-08-30T00:00:00 | CA | national | Canada | adenovirus | pathogen | ADV | 6,618 | 62 | 0.9 |
2025-08-30T00:00:00 | CA | national | Canada | hmpv | pathogen | HMPV | 6,847 | 32 | 0.5 |
2025-08-30T00:00:00 | CA | national | Canada | influenza | pathogen | Influenza | 16,047 | 94 | 0.6 |
2025-08-30T00:00:00 | CA | national | Canada | influenza-a | pathogen | Influenza A | 16,047 | 85 | 0.5 |
2025-08-30T00:00:00 | CA | national | Canada | influenza-b | pathogen | Influenza B | 16,047 | 9 | 0.1 |
2025-08-30T00:00:00 | CA | national | Canada | parainfluenza | pathogen | HPIV | 6,865 | 165 | 2.4 |
2025-08-30T00:00:00 | CA | national | Canada | rhinovirus-enterovirus | pathogen | EV/RV | 7,078 | 743 | 10.5 |
2025-08-30T00:00:00 | CA | national | Canada | rsv | pathogen | RSV | 15,628 | 37 | 0.2 |
2025-08-30T00:00:00 | CA | national | Canada | sars-cov-2 | pathogen | SARS-CoV-2 | 20,511 | 1,458 | 7.1 |
2025-08-30T00:00:00 | CA | national | Canada | seasonal-coronavirus | pathogen | HCoV | 6,350 | 10 | 0.2 |
2025-08-30T00:00:00 | CA-AB | subnational-state | Alberta | sars-cov-2 | pathogen | SARS-CoV-2 | 3,402 | 190 | 5.6 |
2025-08-30T00:00:00 | CA-BC | subnational-state | British Columbia | adenovirus | pathogen | ADV | 686 | 10 | 1.5 |
2025-08-30T00:00:00 | CA-BC | subnational-state | British Columbia | hmpv | pathogen | HMPV | 665 | 6 | 0.9 |
2025-08-30T00:00:00 | CA-BC | subnational-state | British Columbia | influenza | pathogen | Influenza | 2,392 | 29 | 1.2 |
2025-08-30T00:00:00 | CA-BC | subnational-state | British Columbia | influenza-a | pathogen | Influenza A | 2,392 | 29 | 1.2 |
2025-08-30T00:00:00 | CA-BC | subnational-state | British Columbia | influenza-b | pathogen | Influenza B | 2,392 | 0 | 0 |
2025-08-30T00:00:00 | CA-BC | subnational-state | British Columbia | parainfluenza | pathogen | HPIV | 665 | 18 | 2.7 |
2025-08-30T00:00:00 | CA-BC | subnational-state | British Columbia | rhinovirus-enterovirus | pathogen | EV/RV | 688 | 99 | 14.4 |
2025-08-30T00:00:00 | CA-BC | subnational-state | British Columbia | rsv | pathogen | RSV | 2,392 | 14 | 0.6 |
2025-08-30T00:00:00 | CA-BC | subnational-state | British Columbia | sars-cov-2 | pathogen | SARS-CoV-2 | 2,165 | 225 | 10.4 |
2025-08-30T00:00:00 | CA-BC | subnational-state | British Columbia | seasonal-coronavirus | pathogen | HCoV | 656 | 1 | 0.2 |
2025-08-30T00:00:00 | CA-MB | subnational-state | Manitoba | sars-cov-2 | pathogen | SARS-CoV-2 | 608 | 35 | 5.8 |
2025-08-30T00:00:00 | CA-NB | subnational-state | New Brunswick | sars-cov-2 | pathogen | SARS-CoV-2 | 472 | 18 | 3.8 |
2025-08-30T00:00:00 | CA-NL | subnational-state | Newfoundland and Labrador | sars-cov-2 | pathogen | SARS-CoV-2 | 229 | 23 | 10 |
2025-08-30T00:00:00 | CA-NS | subnational-state | Nova Scotia | sars-cov-2 | pathogen | SARS-CoV-2 | 587 | 61 | 10.4 |
2025-08-30T00:00:00 | CA-NT | subnational-state | Northwest Territories | sars-cov-2 | pathogen | SARS-CoV-2 | 29 | 2 | 6.9 |
2025-08-30T00:00:00 | CA-NU | subnational-state | Nunavut | sars-cov-2 | pathogen | SARS-CoV-2 | 91 | 2 | 2.2 |
2025-08-30T00:00:00 | CA-ON | subnational-state | Ontario | adenovirus | pathogen | ADV | 3,148 | 24 | 0.8 |
2025-08-30T00:00:00 | CA-ON | subnational-state | Ontario | hmpv | pathogen | HMPV | 3,409 | 18 | 0.5 |
2025-08-30T00:00:00 | CA-ON | subnational-state | Ontario | influenza | pathogen | Influenza | 5,716 | 23 | 0.4 |
2025-08-30T00:00:00 | CA-ON | subnational-state | Ontario | influenza-a | pathogen | Influenza A | 5,716 | 21 | 0.4 |
2025-08-30T00:00:00 | CA-ON | subnational-state | Ontario | influenza-b | pathogen | Influenza B | 5,716 | 2 | 0 |
2025-08-30T00:00:00 | CA-ON | subnational-state | Ontario | parainfluenza | pathogen | HPIV | 3,456 | 89 | 2.6 |
2025-08-30T00:00:00 | CA-ON | subnational-state | Ontario | rhinovirus-enterovirus | pathogen | EV/RV | 3,522 | 278 | 7.9 |
2025-08-30T00:00:00 | CA-ON | subnational-state | Ontario | rsv | pathogen | RSV | 5,798 | 6 | 0.1 |
2025-08-30T00:00:00 | CA-ON | subnational-state | Ontario | sars-cov-2 | pathogen | SARS-CoV-2 | 6,480 | 394 | 6.1 |
2025-08-30T00:00:00 | CA-ON | subnational-state | Ontario | seasonal-coronavirus | pathogen | HCoV | 2,950 | 5 | 0.2 |
2025-08-30T00:00:00 | CA-PE | subnational-state | Prince Edward Island | sars-cov-2 | pathogen | SARS-CoV-2 | 33 | 5 | 15.2 |
2025-08-30T00:00:00 | CA-PHAC-ATLANTIC | subnational-region | Atlantic | adenovirus | pathogen | ADV | 306 | 5 | 1.6 |
2025-08-30T00:00:00 | CA-PHAC-ATLANTIC | subnational-region | Atlantic | hmpv | pathogen | HMPV | 306 | 5 | 1.6 |
2025-08-30T00:00:00 | CA-PHAC-ATLANTIC | subnational-region | Atlantic | influenza | pathogen | Influenza | 1,139 | 4 | 0.4 |
2025-08-30T00:00:00 | CA-PHAC-ATLANTIC | subnational-region | Atlantic | influenza-a | pathogen | Influenza A | 1,139 | 2 | 0.2 |
2025-08-30T00:00:00 | CA-PHAC-ATLANTIC | subnational-region | Atlantic | influenza-b | pathogen | Influenza B | 1,139 | 2 | 0.2 |
2025-08-30T00:00:00 | CA-PHAC-ATLANTIC | subnational-region | Atlantic | parainfluenza | pathogen | HPIV | 306 | 11 | 3.6 |
2025-08-30T00:00:00 | CA-PHAC-ATLANTIC | subnational-region | Atlantic | rhinovirus-enterovirus | pathogen | EV/RV | 306 | 36 | 11.8 |
2025-08-30T00:00:00 | CA-PHAC-ATLANTIC | subnational-region | Atlantic | rsv | pathogen | RSV | 1,130 | 1 | 0.1 |
2025-08-30T00:00:00 | CA-PHAC-ATLANTIC | subnational-region | Atlantic | sars-cov-2 | pathogen | SARS-CoV-2 | 1,321 | 107 | 8.1 |
2025-08-30T00:00:00 | CA-PHAC-ATLANTIC | subnational-region | Atlantic | seasonal-coronavirus | pathogen | HCoV | 306 | 0 | 0 |
2025-08-30T00:00:00 | CA-PHAC-PRAIRIES | subnational-region | Prairies | adenovirus | pathogen | ADV | 1,604 | 8 | 0.5 |
2025-08-30T00:00:00 | CA-PHAC-PRAIRIES | subnational-region | Prairies | hmpv | pathogen | HMPV | 1,604 | 2 | 0.1 |
2025-08-30T00:00:00 | CA-PHAC-PRAIRIES | subnational-region | Prairies | influenza | pathogen | Influenza | 2,554 | 17 | 0.7 |
2025-08-30T00:00:00 | CA-PHAC-PRAIRIES | subnational-region | Prairies | influenza-a | pathogen | Influenza A | 2,554 | 17 | 0.7 |
2025-08-30T00:00:00 | CA-PHAC-PRAIRIES | subnational-region | Prairies | influenza-b | pathogen | Influenza B | 2,554 | 0 | 0 |
2025-08-30T00:00:00 | CA-PHAC-PRAIRIES | subnational-region | Prairies | parainfluenza | pathogen | HPIV | 1,604 | 31 | 1.9 |
2025-08-30T00:00:00 | CA-PHAC-PRAIRIES | subnational-region | Prairies | rhinovirus-enterovirus | pathogen | EV/RV | 1,604 | 209 | 13 |
2025-08-30T00:00:00 | CA-PHAC-PRAIRIES | subnational-region | Prairies | rsv | pathogen | RSV | 2,508 | 4 | 0.2 |
2025-08-30T00:00:00 | CA-PHAC-PRAIRIES | subnational-region | Prairies | sars-cov-2 | pathogen | SARS-CoV-2 | 4,614 | 262 | 5.7 |
2025-08-30T00:00:00 | CA-PHAC-PRAIRIES | subnational-region | Prairies | seasonal-coronavirus | pathogen | HCoV | 1,604 | 3 | 0.2 |
2025-08-30T00:00:00 | CA-PHAC-TERRITORIES | subnational-region | Territories | adenovirus | pathogen | ADV | null | null | null |
2025-08-30T00:00:00 | CA-PHAC-TERRITORIES | subnational-region | Territories | hmpv | pathogen | HMPV | null | null | null |
2025-08-30T00:00:00 | CA-PHAC-TERRITORIES | subnational-region | Territories | influenza | pathogen | Influenza | 138 | 3 | 2.2 |
2025-08-30T00:00:00 | CA-PHAC-TERRITORIES | subnational-region | Territories | influenza-a | pathogen | Influenza A | 138 | 3 | 2.2 |
2025-08-30T00:00:00 | CA-PHAC-TERRITORIES | subnational-region | Territories | influenza-b | pathogen | Influenza B | 138 | 0 | 0 |
2025-08-30T00:00:00 | CA-PHAC-TERRITORIES | subnational-region | Territories | parainfluenza | pathogen | HPIV | null | null | null |
2025-08-30T00:00:00 | CA-PHAC-TERRITORIES | subnational-region | Territories | rhinovirus-enterovirus | pathogen | EV/RV | null | null | null |
2025-08-30T00:00:00 | CA-PHAC-TERRITORIES | subnational-region | Territories | rsv | pathogen | RSV | 138 | 0 | 0 |
2025-08-30T00:00:00 | CA-PHAC-TERRITORIES | subnational-region | Territories | sars-cov-2 | pathogen | SARS-CoV-2 | 150 | 4 | 2.7 |
2025-08-30T00:00:00 | CA-PHAC-TERRITORIES | subnational-region | Territories | seasonal-coronavirus | pathogen | HCoV | null | null | null |
2025-08-30T00:00:00 | CA-QC | subnational-state | Quebec | adenovirus | pathogen | ADV | 845 | 15 | 1.8 |
2025-08-30T00:00:00 | CA-QC | subnational-state | Quebec | hmpv | pathogen | HMPV | 834 | 1 | 0.1 |
2025-08-30T00:00:00 | CA-QC | subnational-state | Quebec | influenza | pathogen | Influenza | 4,108 | 18 | 0.4 |
2025-08-30T00:00:00 | CA-QC | subnational-state | Quebec | influenza-a | pathogen | Influenza A | 4,108 | 13 | 0.3 |
2025-08-30T00:00:00 | CA-QC | subnational-state | Quebec | influenza-b | pathogen | Influenza B | 4,108 | 5 | 0.1 |
2025-08-30T00:00:00 | CA-QC | subnational-state | Quebec | parainfluenza | pathogen | HPIV | 834 | 16 | 1.9 |
2025-08-30T00:00:00 | CA-QC | subnational-state | Quebec | rhinovirus-enterovirus | pathogen | EV/RV | 929 | 110 | 11.8 |
2025-08-30T00:00:00 | CA-QC | subnational-state | Quebec | rsv | pathogen | RSV | 3,662 | 12 | 0.3 |
2025-08-30T00:00:00 | CA-QC | subnational-state | Quebec | sars-cov-2 | pathogen | SARS-CoV-2 | 5,781 | 466 | 8.1 |
2025-08-30T00:00:00 | CA-QC | subnational-state | Quebec | seasonal-coronavirus | pathogen | HCoV | 834 | 1 | 0.1 |
2025-08-30T00:00:00 | CA-SK | subnational-state | Saskatchewan | sars-cov-2 | pathogen | SARS-CoV-2 | 604 | 37 | 6.1 |
2025-08-30T00:00:00 | CA-YT | subnational-state | Yukon | sars-cov-2 | pathogen | SARS-CoV-2 | 30 | 0 | 0 |
2025-09-06T00:00:00 | CA | national | Canada | adenovirus | pathogen | ADV | 6,992 | 54 | 0.8 |
2025-09-06T00:00:00 | CA | national | Canada | hmpv | pathogen | HMPV | 7,248 | 34 | 0.5 |
2025-09-06T00:00:00 | CA | national | Canada | influenza | pathogen | Influenza | 16,928 | 101 | 0.6 |
2025-09-06T00:00:00 | CA | national | Canada | influenza-a | pathogen | Influenza A | 16,928 | 96 | 0.6 |
2025-09-06T00:00:00 | CA | national | Canada | influenza-b | pathogen | Influenza B | 16,928 | 5 | 0 |
2025-09-06T00:00:00 | CA | national | Canada | parainfluenza | pathogen | HPIV | 7,227 | 148 | 2 |
2025-09-06T00:00:00 | CA | national | Canada | rhinovirus-enterovirus | pathogen | EV/RV | 7,473 | 853 | 11.4 |
2025-09-06T00:00:00 | CA | national | Canada | rsv | pathogen | RSV | 16,394 | 39 | 0.2 |
2025-09-06T00:00:00 | CA | national | Canada | sars-cov-2 | pathogen | SARS-CoV-2 | 21,549 | 1,863 | 8.6 |
2025-09-06T00:00:00 | CA | national | Canada | seasonal-coronavirus | pathogen | HCoV | 6,708 | 19 | 0.3 |
2025-09-06T00:00:00 | CA-AB | subnational-state | Alberta | sars-cov-2 | pathogen | SARS-CoV-2 | 3,200 | 185 | 5.8 |
2025-09-06T00:00:00 | CA-BC | subnational-state | British Columbia | adenovirus | pathogen | ADV | 703 | 6 | 0.9 |
2025-09-06T00:00:00 | CA-BC | subnational-state | British Columbia | hmpv | pathogen | HMPV | 688 | 7 | 1 |
2025-09-06T00:00:00 | CA-BC | subnational-state | British Columbia | influenza | pathogen | Influenza | 2,531 | 37 | 1.5 |
2025-09-06T00:00:00 | CA-BC | subnational-state | British Columbia | influenza-a | pathogen | Influenza A | 2,531 | 36 | 1.4 |
2025-09-06T00:00:00 | CA-BC | subnational-state | British Columbia | influenza-b | pathogen | Influenza B | 2,531 | 1 | 0 |
2025-09-06T00:00:00 | CA-BC | subnational-state | British Columbia | parainfluenza | pathogen | HPIV | 688 | 14 | 2 |
2025-09-06T00:00:00 | CA-BC | subnational-state | British Columbia | rhinovirus-enterovirus | pathogen | EV/RV | 723 | 75 | 10.4 |
2025-09-06T00:00:00 | CA-BC | subnational-state | British Columbia | rsv | pathogen | RSV | 2,531 | 14 | 0.6 |
2025-09-06T00:00:00 | CA-BC | subnational-state | British Columbia | sars-cov-2 | pathogen | SARS-CoV-2 | 2,242 | 264 | 11.8 |
End of preview. Expand in Data Studio
PHAC Respiratory Virus Detection Surveillance — Canada weekly
PHAC publishes a single weekly CSV. Long-format with one row per (date × jurisdiction × virus). The dataset replaces FluWatch+ as Canada's multi-virus respiratory surveillance feed. Note that some "regions" are PHAC rollups (Atlantic, Prairies) sitting alongside individual provinces.
Source: https://health-infobase.canada.ca/respiratory-virus-surveillance/
Coverage
- Time: 2025-08-30 → 2026-04-18
- Cadence:
weekly(observed median spacing: 7 days) - Geography levels:
national,subnational-state,subnational-region— 17 unique location IDs - Countries: CA
- Pathogens:
influenza,influenza-a,influenza-b,sars-cov-2,rsv,hmpv,adenovirus,parainfluenza,rhinovirus-enterovirus,seasonal-coronavirus - Surveillance category:
respiratory - Rows: 2,720
Columns
| Column | Unit | value_type | Aggregation | Description |
|---|---|---|---|---|
tests |
specimens/week | incident |
sum |
Number of specimens tested for this virus, this region, this week |
detections |
positives/week | incident |
sum |
Number of specimens that detected this virus |
percentpositive |
percent (0-100) | proportion |
rate |
Share of specimens positive (detections / tests) |
Additional data columns
condition_native— PHAC virus name (SARS-CoV-2,Influenza A,RSV, ...).conditionis the EPI-Eval slug.location_name— Province / territory / region name from PHAC.location_idis canonical.
Interpretation caveats
Things that may differ from how other sources define a similar measure. If you're combining this dataset with another, read these first.
condition— Includes 'adenovirus', 'parainfluenza', 'rhinovirus-enterovirus', 'seasonal-coronavirus' which are not yet in vocabularies.yaml. Adding them is recommended (low-cost extension).percentpositive— PHAC reports % to 1 decimal; small jurisdictions can swing widely week-to-week.
Access
- Availability:
open - Access type:
csv - License: other
- Tier: 2
Schema version 0.1 · Last ingested 2026-04-26T12:48:31Z · source_id: canada-fluwatch · Manifest section §5.6
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