The Silent Epidemic: The Untold Story of Vaccines
- Chaka: 2013
- Dziko: United States of America
- Mtundu: Documentary
- Situdiyo:
- Mawu osakira: vaccine
- Wotsogolera: Gary Null
- Osewera: Nancy Banks, Toni Bark, Mary Holland, Brian S. Hooker, Suzanne Humphries, Robert D. Johnston
