https://www.dailykos.com/stories/2025/2/21/2304529/-Black-Kos-Week-In-Review-The-African-American-who-introduced-inoculations-to-the-Western-World
The African American who introduced inoculation to the Western World Commentary: Black Scientists, Explorers, and Inventors By dopper0189, Black Kos Managing...
week in reviewthe africanblackkosamerican