Chronic disease leaves older people more vulnerable to infections
Vietnam's aging population faces increased risks of infectious diseases due to high rates of chronic conditions like diabetes and kidney disease. Health experts are emphasizing the importance of vaccination as a preventive measure for older adults with underlying health issues.
Why it matters
Addressing the intersection of chronic disease and infection is vital for public health policy as global populations continue to age.
By 2030, almost 18 million people in Vietnam are expected to be aged 60 or over, nearly 4 million more than in 2024. About two-thirds of people in this age group have at least one underlying medical condition, while more than half of those affected have multiple conditions.
The 20th National Scientific Conference of the Vietnam Urology and Nephrology
As Vietnam's population ages, the growing prevalence of chronic disease is also raising concerns about vulnerability to infectious diseases.
Diabetes and kidney disease increase infection risks
Diabetes can impair the immune system, making it harder for the body to respond effectively to infections. Studies have found that people with diabetes are more likely to develop respiratory tract infections and pneumonia. They also face a 38 per cent higher risk of shingles and an increased risk of severe respiratory syncytial virus (RSV) disease in older age groups.3-5
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