PUBH 6331 Week 10 Remedy Proposal Example

Antivenom Within Reach of the Field: A Costed Remedy Proposal Placing Antivenom, Solar Refrigeration and Trained Staff in Twenty-Four District Hospitals of a Composite Savanna Country

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Walden University

PUBH 6331: Global Health and Social Justice

Instructor Name

Month Day, Year

Antivenom Within Reach of the Field: A Costed Remedy Proposal Placing Antivenom, Solar Refrigeration and Trained Staff in Twenty-Four District Hospitals of a Composite Savanna Country

The Distance Problem

In Sabalia, a composite low-income country in West Africa's savanna belt, the only reliable stock of antivenom sits in the central medical store and the two national referral hospitals in the capital. Most bites happen to farmers and herders during the rainy season, often hours by road from the capital. District hospital staff report that envenomed patients arrive, are given what supportive care exists, and are either sent on a long journey or die while waiting. The Week 2 burden profile showed that snakebite is concentrated where health systems are weakest; a cross-national analysis of 138 countries found snakebite mortality strongly associated with poverty and inversely related to government health spending (Harrison et al., 2009). This proposal responds to the distance by moving treatment to where bites occur.

The Remedy

The Ministry of Health would place an antivenom stock, a solar-powered refrigerator, clotting test supplies and trained staff in each of Sabalia's 24 district hospitals, supported by a national coordinator and a resupply system. The plan follows the World Health Organization's snakebite strategy, which aims to halve deaths and disabilities from snakebite by 2030 and calls for safe, effective treatment, stronger health systems and engaged communities as joint pillars (Williams et al., 2019).

Component 1: Antivenom Supply

Each district hospital receives an initial stock and quarterly resupply of a polyvalent antivenom assessed by the World Health Organization as suited to the region's medically important snakes. Antivenom quality matters as much as quantity. A survey of manufacturers supplying sub-Saharan Africa found that output remained far below need and that, because of variable potency and inappropriate marketing, effective treatments available may have been as low as 2.5% of projected needs (Brown, 2012). Procurement will therefore specify products with independent assessment and will avoid the cheapest offers that lack it.

Component 2: Cold Chain

Most antivenoms require refrigeration. Many district hospitals in Sabalia have unreliable grid power, so each receives a solar direct-drive refrigerator of the type used for vaccines, with temperature monitoring.

Component 3: Trained Staff and Simple Tests

Two clinicians and two nurses at each hospital receive three days of training in recognizing envenoming, using a simple bedside blood clotting test to identify bites that impair coagulation, giving antivenom, managing reactions and deciding when to refer. Training includes a national treatment protocol issued by the ministry.

Component 4: Community Messages

District teams will work with community health workers to spread three messages during the rainy season: go to the district hospital immediately, avoid tourniquets and cutting the wound, and carry the patient rather than having them walk. These address the first delay before the hospital can address the third.

Costs

The largest cost by far is antivenom. Refrigerators and training are mostly one-time costs, so from year two the program would cost about US$1.27 million a year, assuming similar demand. The antivenom estimate assumes that about 70% of an expected 6,000 envenomings in the 24 districts reach a district hospital once antivenom is available there, which is itself a hopeful assumption that the coordinator will track.

Table 1

Estimated First-Year Costs

Note. All quantities and prices are planning estimates for this composite country, not figures from the cited sources.

What the Ministry Would Need to Secure

The ministry would need a budget line for antivenom that does not depend on a single donor, since Brown (2012) found that inconsistent demand and unpredictable investment threaten the antivenom industry itself. Pooled regional procurement with neighboring countries could lower prices and give manufacturers the steady demand they need. The ministry would also need to add antivenom to the district hospital essential medicines list, which formally assigns responsibility for keeping it in stock.

Risks

Supply interruptions, stockouts during peak season, staff turnover after training and adverse reactions to antivenom are the main risks. The plan responds with a buffer stock at regional stores, refresher training each year and protocols for managing reactions. Monitoring will track the share of district hospitals with antivenom in stock each month, the number of patients treated and deaths among treated patients.

Why District Hospitals and Not Health Posts

Placing antivenom in smaller health posts would bring it closer still, and some countries do so. In Sabalia, health posts lack the staff to manage serious reactions to antivenom, which can be life threatening, and lack reliable power for refrigeration. District hospitals have doctors or clinical officers on call, oxygen and the ability to observe patients overnight. The plan therefore treats health posts as the first point of contact, where staff recognize envenoming, give supportive care and arrange rapid transfer, while antivenom is given at the district level.

Phasing

Not every district can start at once. The plan begins in the eight districts with the most snakebite admissions in the national health information system, where the rainy season starts first, and adds the remaining sixteen in the second year. Phasing lets the ministry test procurement, cold chain and training in a manageable number of hospitals and correct problems before expansion. It also allows a fair comparison of deaths among bitten patients in phase one and phase two districts during the first year.

Accountability

The coordinator will publish a monthly stock report showing which district hospitals hold antivenom and how many vials, and an annual report on patients treated, deaths and referrals. Making stock levels public allows district officials, community leaders and journalists to see where supply has failed. It turns a commitment in a strategy document into something people can check.

Why This Remedy Fits the Duty

The proposal moves treatment toward the people at greatest risk, who are also the poorest. It asks the national government to act within its own health system and to secure financing it controls, which matches the argument the course is building about where the first duty lies.

References

Brown, N. I. (2012). Consequences of neglect: Analysis of the sub-Saharan African snake antivenom market and the global context. PLoS Neglected Tropical Diseases, 6(6), Article e1670. https://doi.org/10.1371/journal.pntd.0001670

Harrison, R. A., Hargreaves, A., Wagstaff, S. C., Faragher, B., & Lalloo, D. G. (2009). Snake envenoming: A disease of poverty. PLoS Neglected Tropical Diseases, 3(12), Article e569. https://doi.org/10.1371/journal.pntd.0000569

Williams, D. J., Faiz, M. A., Abela-Ridder, B., Ainsworth, S., Bulfone, T. C., Nickerson, A. D., Habib, A. G., Junghanss, T., Fan, H. W., Turner, M., Harrison, R. A., & Warrell, D. A. (2019). Strategy for a globally coordinated response to a priority neglected tropical disease: Snakebite envenoming. PLoS Neglected Tropical Diseases, 13(2), Article e0007059. https://doi.org/10.1371/journal.pntd.0007059