Vietnam's health experts urge stronger shingles prevention amid low vaccination rates

Health experts in Vietnam are pushing for better prevention of herpes zoster, commonly known as shingles, particularly among adults with long-term health issues. The call comes as vaccination rates remain low, despite the availability of newer vaccines like Shingrix since around 2022.

Shingles poses serious risks, especially for older adults and those with weakened immune systems. Complications can include long-term pain, known as postherpetic neuralgia (PHN), as well as bacterial infections, scarring, and severe eye problems. Global health bodies have highlighted high-risk groups such as people with diabetes, chronic kidney disease, rheumatoid arthritis, and immunocompromised conditions like HIV or transplant recipients.

In Vietnam, the Ministry of Health currently recommends vaccination for adults over 50 and high-risk individuals. However, uptake has been slow, partly because shingles vaccines are mainly offered in private clinics rather than through a national programme. Limited public data exists on vaccination rates from 2021 to 2025, making it difficult to track progress. Experts stress that a full healthcare approach—from prevention to treatment—is essential for an ageing population. They also highlight the need for better coordination between medical specialties and more proactive counselling by doctors to improve prevention efforts.

Strengthening shingles prevention could lower infection rates and reduce complications, improving quality of life for vulnerable groups. With vaccines available but underused, health authorities may need to expand access and awareness to address the gap.