Dur-E-Nayab Waheed

Identifying key challenges and optimizing approaches for training of health care professionals for HPV vaccination programmes

Healthcare professionals (HCPs) play a crucial role in building vaccine confidence and promoting vaccination programmes. HCP vaccination recommendations are often the strongest predictor of vaccine uptake, influencing individuals' acceptance of and demand for vaccination. However, HCP training on human papillomavirus (HPV) vaccination faces challenges in some countries, including Ethiopia, Malawi, and Uganda. This study summarizes the discussions held during the Coalition to Strengthen HPV Immunization Community Symposium in Africa, the field experiences of co-authors, and expert opinions to inform its findings. Key challenges faced in these countries are maintaining regular and comprehensive HCP training, ensuring continuity due to staff turnover, reaching all health facilities, and including teachers as key mobilizers. Funding constraints, limited communication materials, and human resource shortages can further impact training effectiveness. Recommendations for strengthening HCP training on HPV vaccination programmes include providing adequate training to all HCPs, refresher training, including private sector HCPs and teachers, leveraging local training institutions, and integrating HPV vaccine training into pre-service HCP academic curricula. These actions would be essential for improving HPV vaccine coverage and working towards cervical cancer elimination goals.

Routine HPV vaccination: Reflection on delivery strategies based on countries’ experiences

Despite the introduction of the human papillomavirus (HPV) vaccine in many low- and middle-income countries (LMICs), countries are still struggling to maintain HPV vaccination coverage and manage sustainable delivery strategies. This article explores the challenges and effective strategies for HPV vaccine delivery in LMICs, with a focus on reflecting upon current HPV vaccine delivery strategies in the World Health Organization (WHO) HPV vaccine introduction guidelines to align with practical implementation experiences. The article utilizes presentations and discussions from Coalition to Strengthen the HPV Immunization Community (CHIC) symposia, field experiences of program implementers who participated in the meeting and immunization expert opinions, to inform its findings. Several countries are spotlighted for their delivery strategies. These include routinized campaign mode vaccinations at schools in The Gambia, Zambia, and Ethiopia; routine health facility services in Tanzania, Kenya, and Maldives; and outreach strategies targeting out-of-school girls. By evaluating these diverse strategies, the article suggests a need to delve deeper and build an understanding of the routinized campaign mode of HPV vaccine delivery, and advocates for expanding the scope of delivery strategies and consequently updating the WHO HPV vaccine delivery guidelines in line with the evolving landscape of HPV vaccination delivery to ensure comprehensive, cost-effective, and sustainable programs in LMICs.

Global perspectives of determinants influencing HPV vaccine introduction and scale-up in low- and middle-income countries

Achieving WHO cervical cancer elimination goals will necessitate efforts to increase HPV vaccine access and coverage in low-and-middle-income countries (LMICs). Although LMICs account for the majority of cervical cancer cases globally, scale-up of HPV vaccine programs and progress toward coverage targets in LMICs has been largely insufficient. Understanding the barriers and facilitators that stakeholders face in the introduction and scale-up of HPV vaccination programs will be pivotal in ensuring that LMICs are equipped to optimize the implementation of HPV vaccination programs. This qualitative study interviewed 13 global stakeholders categorized as either academic partners or global immunization partners to ascertain perspectives regarding factors affecting the introduction and scale-up of HPV vaccination programs in LMICs. Global stakeholders were selected as their perspectives have not been as readily highlighted within the literature despite their key role in HPV vaccination programming. The results of this investigation identified upstream (e.g., financial considerations, vaccine prioritization, global supply, capacity and delivery, and vaccine accessibility, equity, and ethics) and downstream (e.g., vaccine acceptability and hesitancy, communications, advocacy, and social mobilization) determinants that impact program introduction and scale-up and confirmed that strong political commitment and governance are significant in garnering support for HPV vaccines. As LMICs introduce HPV vaccines into their national immunization programs and develop plans for scaling up vaccination efforts, strategic approaches to communications and advocacy will also be needed to successfully meet coverage targets.