With the global population aging rapidly, there is a growing concern about the burden of infectious diseases on healthcare systems. The elderly are more susceptible to illnesses due to declines in muscle mass, immune function, and organ systems. In Vietnam, where the elderly population is projected to increase significantly, there is a worry about the readiness of the healthcare system to handle the increased burden of diseases.
Chronic diseases further complicate the health of the elderly, making routine illnesses more dangerous. Despite living longer than before, many elderly individuals in Vietnam suffer from multiple chronic conditions, impacting their quality of life. Vaccination has been highlighted as a crucial intervention to address the health burdens faced by the aging population. Research shows significant cost savings and health benefits associated with adult vaccination programs.
However, vaccination rates among adults and the elderly remain low in many countries. Governments and healthcare systems need to prioritize vaccination for the elderly as part of comprehensive health enhancement and prevention packages. By investing in adult vaccination programs, countries can improve the health and well-being of their aging populations while relieving pressure on healthcare systems and economies. Innovative health policies are needed to make adult vaccination a standard part of healthcare similar to childhood vaccination, in order to strengthen economies and overall well-being of populations.