University of Washington — Syphilis Vaccine Development (Lorenzo Giacani)
Verified[Human Health and Wellbeing] Grant Investigators: Heather Youngs and Chris Somerville This page was reviewed but not written by the grant investigators. University of Washington staff also reviewed this page prior to publication. Open Philanthropy recommended a grant of $816,063 over three years to the University of Washington to support research led by Dr. Lorenzo Giacani that may facilitate the development of a vaccine against syphilis. A leading cause of stillbirth, syphilis is carried by an estimated 36 million people worldwide and infects approximately 11 million people annually.1 Our scientific research team believes that an effective syphilis vaccine could prevent hundreds of thousands of neonatal deaths. Giacani is participating in a collaborative project with David Baker and Neil King at the University of Washington, Kelly Hawley and Melissa Caimano at the University of Connecticut Health Center, and Anastassia Vorobieva at the Flanders Institute for Biotechnology. (See "Related Items", below.) This falls within our work on scientific research, specifically within our interest in advancing human health and wellbeing.
Other Grants by Coefficient Giving
2625| Grant | Recipient | Amount | Date |
|---|---|---|---|
| Janaagraha — Air Quality Grants Assessment | $195K | Dec 2024 | |
| Futurewise — Housing Advocacy in Washington | $450K | Apr 2023 | |
| Exscientia — Agonists for Interferon Lambda | $2.3M | Sep 2023 | |
| Kurzgesagt — Short-form Video Content | $3M | Mar 2022 | |
| Kurzgesagt — Video Production (2023) | $1.7M | May 2023 | |
| Kurzgesagt — Video Creation and Translation | $2.6M | Dec 2021 | |
| Lightcone Infrastructure – General Support | Lighthaven (Event Venue) | $4.5M | Sep 2022 |
| Lightcone Infrastructure — General Support (2023) | Lighthaven (Event Venue) | $3M | Oct 2023 |
| Conjecture — Cybersecurity Bootcamp | Conjecture | $223K | Jun 2025 |
| Conjecture — AI Safety Technical Program | Conjecture | $224K | May 2023 |