# Microbiome for early cancer prediction before the onset of disease

**Funder:** Horizon Europe
**Budget:** Around €15M
**Deadline:** 15 September 2026 (17:00 Brussels time)
**Consortium:** Required — minimum 3 entities from 3 EU member states
**Application:** Single-stage
**Frequency:** One-off
**Official call:** https://ec.europa.eu/info/funding-tenders/opportunities/portal/screen/opportunities/topic-details/HORIZON-MISS-2026-02-CANCER-02
**Last verified:** 27 April 2026

## Eligibility & scope

Horizon Europe RIA under the EU Cancer Mission supporting development of validated microbiome tools for early cancer prediction before disease onset, including AI risk modelling, longitudinal cohort studies, and comparison with liquid biopsy tests. Proposals must address multiple cancer types where possible and collaborate with large cohorts/registries. Lump sum grant; one grant expected.

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Source: [The Great Grantsby](https://grantsby.eu/grants/horizon-europe-microbiome-for-early-cancer-prediction-before-the--2026-09) — EU grant monitoring for academic researchers. Always verify details on the funder's website before applying.