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CDC Testing Fractional Dose Vaccination For Yellow Fever

CDC’s “Our Global Voices”: Yellow Fever Vaccination Response
Kimberley Fox, immunizations systems branch chief, and Jennie Harris, epidemiologist, both with CDC’s Global Immunization Division, discuss the agency’s evaluation of fractional dose vaccinations for yellow fever in the Democratic Republic of Congo (DRC). The authors note, “If the fractional dose is found to provide a sufficient immune response, fractional dose vaccination may be used more frequently in outbreak response campaigns. This would reduce the vaccine supply needs during outbreaks and significantly increase the global capacity to respond to large outbreaks…” (3/20).