# Ground Truths

> Facts, data and analytics about biomedical matters.

- **Platform:** substack
- **Category:** Health
- **Subscribers:** 205K
- **Paid subscribers:** 12K
- **Monthly growth:** +0.4%
- **Last updated:** 2026-05-15
- **URL:** https://erictopol.substack.com
- **Profile:** https://newsletterinsights.io/newsletter/erictopol