Datasets:
date timestamp[us, tz=UTC]date 2021-06-27 00:00:00 2026-04-19 00:00:00 | location_id large_stringclasses 28
values | location_level stringclasses 1
value | location_name large_stringclasses 28
values | age large_stringclasses 5
values | ili_rate float64 0 10.6k ⌀ | ari_rate float64 0 100k ⌀ |
|---|---|---|---|---|---|---|
2021-06-27T00:00:00 | BE | national | Belgium | 0-4 | 38.4 | 3,185 |
2021-06-27T00:00:00 | BE | national | Belgium | 15-64 | 46.5 | 455.9 |
2021-06-27T00:00:00 | BE | national | Belgium | 5-14 | 0 | 644.6 |
2021-06-27T00:00:00 | BE | national | Belgium | 65+ | 0 | 282.8 |
2021-06-27T00:00:00 | BE | national | Belgium | total | 26.7 | null |
2021-06-27T00:00:00 | BG | national | Bulgaria | 0-4 | null | 2,775.9 |
2021-06-27T00:00:00 | BG | national | Bulgaria | 15-64 | null | 314.8 |
2021-06-27T00:00:00 | BG | national | Bulgaria | 5-14 | null | 1,286.5 |
2021-06-27T00:00:00 | BG | national | Bulgaria | 65+ | null | 107.1 |
2021-06-27T00:00:00 | BG | national | Bulgaria | total | null | 488.8 |
2021-06-27T00:00:00 | CZ | national | Czechia | 0-4 | 8.9 | 1,080.7 |
2021-06-27T00:00:00 | CZ | national | Czechia | 15-64 | 2.8 | 238.8 |
2021-06-27T00:00:00 | CZ | national | Czechia | 5-14 | 6.1 | 675.1 |
2021-06-27T00:00:00 | CZ | national | Czechia | 65+ | 2.2 | 129.9 |
2021-06-27T00:00:00 | CZ | national | Czechia | total | 3.5 | 320.6 |
2021-06-27T00:00:00 | DE | national | Germany | 0-4 | null | 3,118 |
2021-06-27T00:00:00 | DE | national | Germany | 15-64 | null | 427.5 |
2021-06-27T00:00:00 | DE | national | Germany | 5-14 | null | 1,163 |
2021-06-27T00:00:00 | DE | national | Germany | 65+ | null | 127 |
2021-06-27T00:00:00 | DE | national | Germany | total | null | 533 |
2021-06-27T00:00:00 | EE | national | Estonia | 0-4 | 323.5 | null |
2021-06-27T00:00:00 | EE | national | Estonia | 15-64 | 19.3 | null |
2021-06-27T00:00:00 | EE | national | Estonia | 5-14 | 35.1 | null |
2021-06-27T00:00:00 | EE | national | Estonia | 65+ | 15.2 | null |
2021-06-27T00:00:00 | EE | national | Estonia | total | 31.5 | 77.7 |
2021-06-27T00:00:00 | GR | national | Greece | total | 33.5 | null |
2021-06-27T00:00:00 | IE | national | Ireland | 0-4 | 4.8 | null |
2021-06-27T00:00:00 | IE | national | Ireland | 15-64 | 3.6 | null |
2021-06-27T00:00:00 | IE | national | Ireland | 5-14 | 14.2 | null |
2021-06-27T00:00:00 | IE | national | Ireland | 65+ | 2.5 | null |
2021-06-27T00:00:00 | IE | national | Ireland | total | 5 | null |
2021-06-27T00:00:00 | LT | national | Lithuania | total | 0 | 130.7 |
2021-06-27T00:00:00 | LU | national | Luxembourg | total | 0 | 14 |
2021-06-27T00:00:00 | NL | national | Netherlands | 0-4 | 109.3 | 947.3 |
2021-06-27T00:00:00 | NL | national | Netherlands | 15-64 | 5 | 90.1 |
2021-06-27T00:00:00 | NL | national | Netherlands | 5-14 | 0 | 148.3 |
2021-06-27T00:00:00 | NL | national | Netherlands | 65+ | 7.4 | 107.2 |
2021-06-27T00:00:00 | NL | national | Netherlands | total | 10 | 139 |
2021-06-27T00:00:00 | PL | national | Poland | 0-4 | 921.7 | null |
2021-06-27T00:00:00 | PL | national | Poland | 15-64 | 52.6 | null |
2021-06-27T00:00:00 | PL | national | Poland | 5-14 | 237.6 | null |
2021-06-27T00:00:00 | PL | national | Poland | 65+ | 32.8 | null |
2021-06-27T00:00:00 | PL | national | Poland | total | 108.7 | null |
2021-06-27T00:00:00 | PT | national | Portugal | 0-4 | 136.4 | 136.4 |
2021-06-27T00:00:00 | PT | national | Portugal | 15-64 | 0 | 23.3 |
2021-06-27T00:00:00 | PT | national | Portugal | 5-14 | 0 | 0 |
2021-06-27T00:00:00 | PT | national | Portugal | 65+ | 0 | 17.5 |
2021-06-27T00:00:00 | PT | national | Portugal | total | 4.7 | 23.7 |
2021-06-27T00:00:00 | RO | national | Romania | 0-4 | 0 | 2,614.8 |
2021-06-27T00:00:00 | RO | national | Romania | 15-64 | 0 | 168.4 |
2021-06-27T00:00:00 | RO | national | Romania | 5-14 | 0 | 918.2 |
2021-06-27T00:00:00 | RO | national | Romania | 65+ | 0 | 167.9 |
2021-06-27T00:00:00 | RO | national | Romania | total | 0 | 407.4 |
2021-06-27T00:00:00 | SI | national | Slovenia | 0-4 | 0 | 5,020.6 |
2021-06-27T00:00:00 | SI | national | Slovenia | 15-64 | 0 | 234.7 |
2021-06-27T00:00:00 | SI | national | Slovenia | 5-14 | 0 | 582.7 |
2021-06-27T00:00:00 | SI | national | Slovenia | 65+ | 0 | 149.4 |
2021-06-27T00:00:00 | SI | national | Slovenia | total | 0 | 600.3 |
2021-06-27T00:00:00 | SK | national | Slovakia | 0-4 | 85 | 1,950.2 |
2021-06-27T00:00:00 | SK | national | Slovakia | 15-64 | 12.6 | 317.7 |
2021-06-27T00:00:00 | SK | national | Slovakia | 5-14 | 54.2 | 1,153.5 |
2021-06-27T00:00:00 | SK | national | Slovakia | 65+ | 2.8 | 152.4 |
2021-06-27T00:00:00 | SK | national | Slovakia | total | 20.7 | 500.5 |
2021-07-04T00:00:00 | BE | national | Belgium | 0-4 | 0 | 2,290.7 |
2021-07-04T00:00:00 | BE | national | Belgium | 15-64 | 30.4 | 404 |
2021-07-04T00:00:00 | BE | national | Belgium | 5-14 | 0 | 602 |
2021-07-04T00:00:00 | BE | national | Belgium | 65+ | 9.8 | 342.1 |
2021-07-04T00:00:00 | BE | national | Belgium | total | 18.4 | null |
2021-07-04T00:00:00 | BG | national | Bulgaria | 0-4 | null | 1,656.3 |
2021-07-04T00:00:00 | BG | national | Bulgaria | 15-64 | null | 170.4 |
2021-07-04T00:00:00 | BG | national | Bulgaria | 5-14 | null | 766.4 |
2021-07-04T00:00:00 | BG | national | Bulgaria | 65+ | null | 63.8 |
2021-07-04T00:00:00 | BG | national | Bulgaria | total | null | 281.1 |
2021-07-04T00:00:00 | CZ | national | Czechia | 0-4 | 9.8 | 1,020.8 |
2021-07-04T00:00:00 | CZ | national | Czechia | 15-64 | 2.2 | 213.6 |
2021-07-04T00:00:00 | CZ | national | Czechia | 5-14 | 4.4 | 551.9 |
2021-07-04T00:00:00 | CZ | national | Czechia | 65+ | 1.8 | 140.4 |
2021-07-04T00:00:00 | CZ | national | Czechia | total | 2.9 | 290.7 |
2021-07-04T00:00:00 | DE | national | Germany | 0-4 | null | 4,034 |
2021-07-04T00:00:00 | DE | national | Germany | 15-64 | null | 580.9 |
2021-07-04T00:00:00 | DE | national | Germany | 5-14 | null | 1,516 |
2021-07-04T00:00:00 | DE | national | Germany | 65+ | null | 170 |
2021-07-04T00:00:00 | DE | national | Germany | total | null | 708 |
2021-07-04T00:00:00 | EE | national | Estonia | 15-64 | 30.8 | null |
2021-07-04T00:00:00 | EE | national | Estonia | 5-14 | 64.3 | null |
2021-07-04T00:00:00 | EE | national | Estonia | 65+ | 22.8 | null |
2021-07-04T00:00:00 | EE | national | Estonia | total | 44.7 | 98.9 |
2021-07-04T00:00:00 | GR | national | Greece | total | 54.8 | null |
2021-07-04T00:00:00 | IE | national | Ireland | 0-4 | 19 | null |
2021-07-04T00:00:00 | IE | national | Ireland | 15-64 | 4 | null |
2021-07-04T00:00:00 | IE | national | Ireland | 5-14 | 25.7 | null |
2021-07-04T00:00:00 | IE | national | Ireland | 65+ | 0 | null |
2021-07-04T00:00:00 | IE | national | Ireland | total | 7.6 | null |
2021-07-04T00:00:00 | LT | national | Lithuania | total | 0 | 124.4 |
2021-07-04T00:00:00 | LU | national | Luxembourg | total | 0.5 | 13.3 |
2021-07-04T00:00:00 | NL | national | Netherlands | 0-4 | 123.5 | 1,166.2 |
2021-07-04T00:00:00 | NL | national | Netherlands | 15-64 | 5 | 100.8 |
2021-07-04T00:00:00 | NL | national | Netherlands | 5-14 | 6.5 | 161.3 |
2021-07-04T00:00:00 | NL | national | Netherlands | 65+ | 7.4 | 119.3 |
2021-07-04T00:00:00 | NL | national | Netherlands | total | 11.4 | 159.7 |
End of preview. Expand in Data Studio
ECDC ERVISS — ILI/ARI primary-care consultation rates
ECDC's ERVISS aggregates respiratory virus surveillance from 30+ EU/EEA countries. This dataset is the primary-care syndromic slice (ILI and ARI consultation rates); additional ERVISS slices (sentinel virological positivity, SARI severity, variants) can be added as sibling datasets later.
Data is published weekly to the public GitHub repo at
EU-ECDC/Respiratory_viruses_weekly_data. Each weekly commit is a snapshot —
vintaged history is available via git but is not surfaced as as_of in this
dataset.
Source: https://github.com/EU-ECDC/Respiratory_viruses_weekly_data
Coverage
- Time: 2021-06-27 → 2026-04-19
- Cadence:
weekly(observed median spacing: 7 days) - Geography levels:
national— 28 unique location IDs - Countries: AT, BE, BG, CY, CZ, DE, DK, EE, ES, FI, FR, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MT, NL, NO, PL, PT, RO, SE, SI, SK
- Pathogens:
influenza,sars-cov-2,rsv - Surveillance category:
respiratory - Rows: 26,751
Columns
| Column | Unit | value_type | Aggregation | Description |
|---|---|---|---|---|
ili_rate |
consultations per 100,000 population | rate |
rate |
Influenza-like illness primary-care consultation rate per 100,000 population per ECDC ERVISS methodology. |
ari_rate |
consultations per 100,000 population | rate |
rate |
Acute respiratory infection primary-care consultation rate per 100,000 population. Broader case definition than ILI. |
Additional data columns
age— Reporting age band (0-4,5-14,15-64,65+,total). Filter tototalfor population-wide series.location_name— Source's English country name.location_id(ISO 3166-1 alpha-2) is 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.
ili_rate— ILI is a symptomatic signal — patients meeting the ECDC ILI case definition (sudden fever ≥38°C plus cough/sore throat) regardless of lab confirmation. Captures non-flu respiratory illness too. Pair with ERVISS sentinel virological positivity for lab-confirmed flu.ari_rate— ARI is broader than ILI — any acute respiratory infection without requiring fever. Counts will exceedili_rateand include more non-influenza causes.location_id— Greece isGR(ISO 3166-1 alpha-2). ECDC's internalELcode is not used in this dataset.
Access
- Availability:
open - Access type:
github - License: other
- Tier: 1
Schema version 0.1 · Last ingested 2026-04-26T01:58:56Z · source_id: ecdc-erviss · Manifest section §5.3
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