Community-directed distributors-The "foot soldiers" in the fight to control and eliminate neglected tropical diseases.

The neglected tropical diseases (NTDs) affect hundreds of millions of people, predominantly in rural, often difficult-to-access areas, poorly served by national health services. Here, we review the contributions of 4.8 million community-directed distributors (CDDs) of medicines over 2 decades in 146,000 communities in 27 sub-Saharan African countries to control or eliminate onchocerciasis and lymphatic filariasis (LF). We examine their role in the control of other NTDs, malaria, HIV/AIDS interventions, immunisation campaigns, and support to overstretched health service personnel. We are of the opinion that CDDs as community selected, trained, and experienced "foot soldiers," some of whom were involved in the Ebola outbreak responses at the community level in Liberia, if retrained, can assist community leaders and support health workers (HWs) in the ongoing Coronavirus Disease 2019 (COVID-19) crisis. The review highlights the improved treatment coverage where there are women CDDs, the benefits and lessons from the work of CDDs, their long-term engagement, and the challenges they face in healthcare delivery. It underscores the value of utilising the CDD model for strong community engagement and recommends the model, with some review, to hasten the achievement of the NTD 2030 goal and assist the health system cope with evolving epidemics and other challenges. We propose that, based on the unprecedented progress made in the control of NTDs directly linked to community engagement and contributions of CDDs "foot soldiers," they deserve regional and global recognition. We also suggest that the World Health Organization (WHO) and other international stakeholders promote policy and guidance for countries to adapt this model for the elimination of NTDs and to strengthen national health services. This will enhance the accomplishment of some Sustainable Development Goals (SDGs) by 2030 in sub-Saharan Africa.

Paediatric HIV infection in Western Africa: the long way to the standard of care.

In sub-Saharan Africa, newborns and children continue to suffer from insufficient access to early diagnosis and antiretroviral (ARV) treatments. A survey had been conducted in Burkina Faso, Ghana and Ivory Coast, from January 2010 to February 2011 to identify the major challenges regarding HIV prophylaxis and treatment of children in western Africa. The results of this survey highlight that only a small proportion of HIV-exposed newborns receive ARV prophylaxis. However, this problem is often not perceived at the national level. The problem could be faced by improving the communication process between the peripheral health services and the national procurement system. Moreover, supporting the development of local pharmaceutical industries could facilitate the availability of child-sized drugs, contextualized to the socio-cultural needs of such area, adequate not only in terms of efficacy, safety and tolerability, but also in terms of palatability, storage, distribution and cost.