Cost-effectiveness of introducing a domestic pneumococcal conjugate vaccine (PCV7-TT) into the Cuban national immunization programme.

OBJECTIVES: To evaluate the cost-effectiveness of introducing a domestic pneumococcal conjugate vaccine (PCV7-TT) into the Cuban National Immunization Program (NIP). METHODS: We compared PCV7-TT given at two, four and six months of age to a scenario without PCV7-TT, over a ten-year period (2020-2029). We calculated the cost (Cuban pesos - CUP) per Disability Adjusted Life Year (DALY) averted from a Government perspective. We compared results from a static cohort model and a parsimonious prediction model informed by the serotype distribution among pneumococcal carriers and cases. We ran probabilistic and deterministic uncertainty analyses. RESULTS: PCV7-TT could prevent 6897 (95% uncertainty interval, 4344-8750) hospitalizations and 189 (115-253) deaths in children <5 years of age, over the period 2020-2029. This could cost around 25 million (20-31) discounted CUP but would be offset by treatment cost savings of around 23 million (14-31). A parsimonious model predicted less favourable impact and cost-effectiveness but the cost per DALY averted was still less than 0.4 times the current GDP per capita. CONCLUSIONS: PCV7-TT is likely to be cost-effective in Cuba. The impact of the vaccine would need to be carefully monitored following its introduction into the NIP.

A Cuban Perspective on the Antivaccination Movement.

Vaccination is one of the most cost-effective interventions for control of communicable diseases. This health achievement could flounder if measures are not taken by health systems to prioritize immunization, increase vaccination rates and educate health professionals to address public concerns about vaccine safety and efficacy. Parents' refusal to vaccinate their children directly affects public health, because it puts both individual and group immunity in danger; immunization coverage is effective only when high population coverage is attained. The growing number of antivaccination (antivaxxer) groups around the world is alarming, contributing to falling vaccination rates. Troubling consequences include disease outbreaks in several countries globally and in our hemisphere. This article looks at the history and features of antivaxxer movements around the world and proposes ways the Cuban health system, through its National Immunization Program, can address dangers for the population associated with potentially negative infiuences of social-network antivaxxer campaigns. The paper underscores the role of mass and social media, health professional training and sustained competence, and the importance of a vaccine-related adverse events surveillance system. KEYWORDS Vaccination, immunization, antivaccination move-ment, antivaccine groups, primary health care, society, communi-cations media, social media, Cuba.

Incremento de los costos del Programa Nacional de Inmunización por la introducción del candidato vacunal contra neumococo / Increase in the costs of the National Immunization Program due to the introduction of the pneumococcal vaccine candidate

Introducción: La industria nacional ha desarrollado un candidato vacunal contra neumococo. Ante su posible introducción en el sistema de salud debe valorarse el costo incremental que acarrearía. Objetivo: Estimar el incremento de los costos del Programa Nacional de Inmunización por la introducción del candidato vacunal contra neumococo. Métodos: Estudio de descripción de costos desde la perspectiva social para el año 2021. Se estudiaron ocho policlínicos de La Habana y se entrevistaron 38 familiares de lactantes. Se estimó el costo institucional, el gasto de bolsillo y el costo indirecto mediante microcosteo. Se estimó el costo incremental para un esquema de tres dosis (2p+1), concomitantes con otras vacunas. Resultados: El costo total para el Programa Nacional de Inmunización en estos policlínicos estuvo entre los 337 000,00 CUP y los 513 000,00 CUP, con un costo por dosis entre 33,11 CUP y 47,30 CUP. El 31,6 por ciento de las familias reportó gastos en transportación de entre 5,00 CUP y 40,00 CUP. La introducción de la vacuna representaría un incremento entre 8,43 por ciento y 18,99 por ciento del costo base del Programa Nacional de Inmunización en los policlínicos. El costo por dosis sería de entre 34,17 CUP y 47,82 CUP, para un incremento de entre 0,28 CUP y 1,33 CUP. Conclusiones: La mayor parte del costo del Programa Nacional de Inmunización lo asume el Estado. La aplicación de la vacuna cubana contra neumococo solo aumentaría muy levemente el costo por dosis(AU)

Introduction: The national industry has developed a vaccine candidate against pneumococcus. Given its possible introduction into the health system, the incremental cost that it would entail must be assessed. Objective: To estimate the increase in the costs of the National Immunization Program due to the introduction of the pneumococcal vaccine candidate. Methods: Study of cost description from the social perspective for the year 2021. Eight polyclinics in Havana were studied and 38 relatives of infants were interviewed. Institutional cost, out-of-pocket costs and indirect costs were estimated through microcost. The incremental cost was estimated for a three-dose schedule (2p+1), concomitant with other vaccines. Results: The total cost for the National Immunization Program in these polyclinics was between 337,000.00 CUP and 513,000.00 CUP, with a cost per dose between 33.11 CUP and 47.30 CUP. 31.6percent of families reported transportation expenses from 5.00 CUP to 40.00 CUP. The introduction of the vaccine would represent an increase between 8.43 percent and 18.99 percent of the base cost of the National Immunization Program in polyclinics. The cost per dose would be between 34.17 CUP and 47.82 CUP, for an increase of between 0.28 CUP and 1.33 CUP. Conclusions: Most of the cost of the National Immunization Program is borne by the State. The application of the Cuban pneumococcal vaccine would only slightly increase the cost per dose(AU)