Two studies indicated that ivermectin reduced mortality rate by 80% in covid-19 patients, but Venezuelan doctor Carlos Chaccour was skeptical. He looked at the underlying database built by American company Surgisphere and found errors. This is the story of what happened next.
Some news stories require greater investments of time to report, with journalists conducting exhaustive investigations using data, public and private records and interviews with a host of sources. Pulitzer Center grantee stories tagged with “Investigative” feature in-depth reporting that delves deeply into serious issues. Use the Pulitzer Center Lesson Builder to find and create lesson plans on investigative journalism.