Onesimus. It is a name we don’t hear when we look at the history of vaccinations, but in the United States we owe a debt of gratitude to an African Slave named, Onesimus. In this video, voiced by writer and political activist, Baratunde Thurston, learn how Onesimus shared a traditional African inoculation technique that saved countless live from Smallpox and become the foundation for vaccine as we know them today, including the COVID Vaccine.