Integrating infodemiology and infodemics management to address antimicrobial resistance and vaccine hesitancy challenges in Nigeria/Africa.

BACKGROUND: Antimicrobial resistance (AMR) and vaccine hesitancy (VH) are significant public health threats in Nigeria/Africa, due to limited healthcare infrastructure and health literacy, thus encouraging misinformation, which further exacerbates these issues. METHODS: This review examines recent literature to explore how Infodemiology and Infodemics management can be integrated into strategies addressing AMR and VH in Nigeria and Africa. A narrative review methodology was employed, sourcing studies mostly from 2020 onwards to ensure contemporary relevance. RESULTS: Infodemiology offers tools for addressing the dual public health threats of AMR and VH in Nigeria/Africa. Evidence reveals AMR behaviors are strongly influenced by misconceptions about antibiotics, such as their efficacy against viral infections, perpetuated by social media and word-of-mouth misinformation. Similarly, VH is fueled by cultural beliefs and mistrust in health systems, amplified during the COVID-19 pandemic, where myths about infertility and harmful ingredients led to skepticism. Infodemiology enables real-time tracking of misinformation trends through digital tools, allowing health authorities to identify hotspots and intervene with targeted campaigns. CONCLUSION: Integrating infodemiology into AMR and VH management strategies enhances public health outcomes by addressing misinformation at its roots and promoting evidence-based practices. By leveraging digital tools and engaging trusted local figures, health systems can foster trust and literacy among communities. African governments must invest in digital health infrastructure, establish supportive policies, and foster partnerships with social media platforms to sustainably manage infodemics. These strategies are ivotal for reducing AMR and increasing vaccine acceptance, ultimately safeguarding health across human, animal, and environmental domains.