Immunization against rotavirus is cost-effective, especially in poorer regions, saving lives and reducing disabilities

According to a cost-effectiveness study of rotavirus vaccination in Pakistan, the vaccine would be the most cost-effective in the poorer provinces of Sindh and Balochistan (that also have the highest rates of death from rotavirus)- with a cost per disability-adjust life year averted $155-$167 compared to almost $600 in the wealthier region of Islamabad. Within all regions, vaccination was the most cost-effective among the two poorest income groups (quintiles), and was almost 12 times more cost-effective in the poorest households in the most marginalized region than in the wealthiest households in the most advantaged region (cost/DALY averted of $76 vs. $897).

Immunization helps protect low-income populations from financial burden and prevents diseases like measles and pneumonia

In a financial risk model analysis of 41 Gavi-eligible countries, the burden of Catastrophic Health Costs (CHC) and Medical Impoverishment (MI) would be greatest in the lowest income populations. With expanded vaccine coverage, the share of prevented cases of measles, pneumococcal disease, and rotavirus, in relation to the total number of cases prevented, would be larger in the lowest income populations thereby providing a larger financial risk protection (FRP) to these populations.

Children of wealthier mothers in Pakistan have higher polio vaccination rates compared to poorer mothers

In a study designed to explore the association of maternal education and empowerment with childhood polio vaccination rates in Pakistani mothers, it was observed that the highest percentage of completely vaccinated children (72.6%) was seen among mothers of the richest quintile, followed by 63.4%, 58.0%, 49.8%, and 39% for the richer, middle, poorer, and poorest wealth quintiles, respectively.

Children from poorer households are more likely to die from measles

A study of measles vaccine in Bangladesh found that children from the poorest quintile were more than twice as likely to die than those from the least quintile in the absence of measles vaccination. The difference in mortality between unvaccinated and vaccinated was statistically significant and robust across alternative measures of socioeconomic status.

Children from the poorest households experience greater benefits from immunization

A package of 5 vaccines was delivered, and it was found that children from poorer households benefited more in terms of health outcomes from immunization than did those from relatively wealthier households. Results suggest that most of the risk of dying before age five can be eliminated with full immunization in the severely health-deprived setting.