A community volunteer uses a megaphone to announce an upcoming national polio immunization campaign

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A community volunteer uses a megaphone to announce an upcoming national polio immunization campaign in the village of Gbulahabila, northern Ghana on Wednesday March 25, 2009.

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Size: 4367px × 2911px
Location: Gbulahabila, northern Ghana
Photo credit: © Olivier Asselin / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: africa, announce, announcer, communication, crier, ghana, health, immunization, immunize, inform, information, inoculate, man, megaphone, message, person, polio, prevent, rural, shout, spread, vaccination, vaccine, village, walking