Last updated: November 2019
A core part of our research process is following the progress of charities to which GiveWell directs a significant amount of funding. On this page you can find links to all of our content on Sightsavers' deworming program, one of our top charities.
- Our current review, updated in November 2019.
- Past reviews: November 2018, November 2017, November 2016, April 2016 (interim review)
For all blog posts on Sightsavers, see the Sightsavers blog category.
Notes from conversations
For notes from conversations with Sightsavers, see our conversations page.
- In October 2017, GiveWell staff visited Sightsavers in Conakry, Guinea. For notes and photos from the trip, see the site visit page.
- In August 2016, GiveWell staff visited Sightsavers in Accra, Ghana. For notes from the trip, see the site visit page.