Tick-by-tick trades and L2 order-book depth for 3 Health & Science series on Kalshi — FDA drug approvals, vaccine recommendations, countries reporting Ebola, disease counts, Nobel Prize in Physics, Alaska salmon runs, fertility rates. 334 series-days covering May 2026 – September 2026. Sold as day bundles from €1.
FDA approvals, vaccine recommendations, Ebola and disease counts, Nobel Prizes in the sciences, climate and environment records.
Every series below is archived at full feed resolution — each contract file carries every trade print (price, size, side) and Level-2 order-book updates in one normalized, zstd-compressed schema. A series-day bundle holds all contracts of the series for one UTC day.
Largest archive first. Each series page lists its exact coverage, day count and recent days; day bundles are bought in the shop calendar.
| Series | Venue | Interval | Days | Coverage | Size | Price/day | |
|---|---|---|---|---|---|---|---|
| Which countries will report an Ebola case? | Kalshi | event | 110 | May 2026 – September 2026 | 101 MB | €1 | Buy days |
| Will the FDA approve drug? | Kalshi | event | 112 | May 2026 – September 2026 | 23.4 MB | €1 | Buy days |
| Nobel Physics prize | Kalshi | annual | 112 | May 2026 – September 2026 | 12.2 MB | €1 | Buy days |
FDA approval series per drug, vaccine-recommendation markets, Ebola-country and disease-count series, the Nobel Prize in Physics and other science and environment series.
One purchase covers every contract of a series for one UTC day — tick-by-tick trades plus Level-2 order-book updates per contract — typically €1 per series-day.
Coverage runs May 2026 – September 2026 — 334 series-days across 3 series on Kalshi. Each series page lists its exact span.
Yes — trades export as gzipped CSV or Parquet at no extra cost, with integer microsecond UTC timestamps that load straight into pandas, polars or DuckDB. Kalshi records full order-book depth without a separate BBO stream, so book data ships in the native tick file — the free reader script converts it locally. See the formats overview.
Typically €1 per series-day bundle — every contract of the series for that UTC day, with invoice on checkout. Pick days in the shop calendar.