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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Delvin Tadiwa Vengesai

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Open access Sep 2026

VERA: A WHATSAPP-BASED RETRIEVAL-AUGMENTED GENERATION SYSTEM FOR AUTOMATED HEALTH MISINFORMATION FACT-CHECKING IN LOW- AND MIDDLE-INCOME COUNTRIES

Health misinformation is a growing public health emergency, with disproportionate impact in low- and middle-income countries (LMICs), where fragile information ecosystems increase susceptibility to infodemic harm. This paper presents VERA (Verified Evidence Retrieval Assistant), a WhatsApp-based fact-checking system th...

Brighton Mukundwi, Delvin Tadiwa Vengesai · 0 citations

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