From Stigma to Digital Adoption: How EchoHouse Côte d'Ivoire Turned Confidential Health Queries Into An Interactive Youth Experience
For Ally and Myka consumer onboarding drive, EchoHouse Côte d'Ivoire demonstrated how field marketing can bridge delicate social topics with modern technology. By combining physical interactive installations called Whisper Walls with confidential AI chatbots, the agency successfully transformed sensitive conversations around reproductive health into a high-engagement digital health adoption experience on university campuses.
Client & Challenge The Whisper Wall campaign—promoting digital assistants Ally (reproductive health information) and Myka (contraception and family planning)—needed to reach young women in environments where sexual and reproductive health remains culturally sensitive and taboo. Executed across university campuses in Côte d'Ivoire, Benin, and Togo, the core challenge was breaking social stigma and giving students a safe, compelling, and confidential reason to overcome hesitation and interact with digital health platforms.
Audience Insight Young university students are inherently digital-native yet cautious when discussing reproductive health due to societal taboo and fear of judgment. They require private, non-judgmental access to accurate information. The campaign leaned into this behavior by designing a discreet physical-to-digital touchpoint—anchored by branded "Whisper Walls" and supportive student-aged promoters—offering private guidance rather than public lectures.
Strategy & Creative Idea The strategy designed by EchoHouse Côte d'Ivoire was built around confidential interaction: "La question que tu n'as jamais osé poser" (The question you never dared to ask). By placing high-impact Whisper Walls in heavy campus traffic zones and deploying peer promoters, the campaign converted curiosity into private digital conversations via WhatsApp-based AI assistants. To amplify reach beyond physical campus grounds, EchoHouse Côte d'Ivoire invested in localized digital creator content, engaging Ivorian influencer Karell Dablé to demystify the chatbots online.
Channels & Execution EchoHouse Côte d'Ivoire integrated promoters and interactive digital touchpoints directly into campus spaces to guide the student journey.
On-Ground Activation: Branded "Whisper Wall" backdrop installations at key campus locations (such as Université Félix Houphouët-Boigny in Abidjan), flyer distribution, and trained promoters guiding peers directly on their mobile phones.
Digital Adoption (Commerce/Sign-ups): Instant QR code scanning directing students directly into confidential, automated AI chatbot conversations with Ally and Myka.
Amplification & Visibility: Educational video content produced by Ivorian creator Karell Dablé (@karelldable_01) to demonstrate the user experience step-by-step and drive broader online awareness.
Markets Covered While spearheaded out of Côte d'Ivoire (Université Félix Houphouët-Boigny), the campaign achieved a multi-country regional footprint covering Côte d'Ivoire, Benin (Université d'Abomey-Calavi), and Togo (Université de Lomé & EAMAU).
**Measurable Outcomes Engagement & Adoption:** The multi-market campaign engaged 4,626 total students and generated 2,058 QR scans at $1.78 per scan. Côte d'Ivoire led regional performance, reaching 1,050 students, recording 2,100 total QR scans, acquiring 958 new registered chatbot users, and delivering 635 engaged chatbot conversations. Digital creator amplification generated an additional 18,000 views and 16,000 reach online.
Capabilities Involved The campaign highlighted EchoHouse Côte d'Ivoire's strong execution capabilities in Experiential Marketing, Regional Field Activation, Campus & Youth Marketing, Digital & AI Health Integration, Influencer Amplification, and Multi-Market Project Management.
Effective health activations do not require overt messaging to create meaningful impact. By pairing physical spaces of trust with private, automated digital tools, EchoHouse Côte d'Ivoire and its partners turned a sensitive topic into an accessible, empowering interaction that successfully drove digital health adoption across West Africa.
