[1] Kim, M. C., Yun, S. C., Lee, H. B., Lee, P. H., Lee, S. W., Choi, S. H., Kim, Y. S., Woo, J. H., Kim, S. H., & Kwon, S. U. (2017). Herpes Zoster Increases the Risk of Stroke and Myocardial Infarction. Journal of the American College of Cardiology, 70(2), 295–296. https://doi.org/10.1016/j.jacc.2017.05.015

[2] Giorda, C. B., Picariello, R., Tartaglino, B., Nada, E., Romeo, F., Costa, G., & Gnavi, R. (2024). Hospitalisation for herpes zoster in people with and without diabetes: A 10-year-observational study. Diabetes research and clinical practice, 210, 111603. https://doi.org/10.1016/j.diabres.2024.111603

[3] Herpes zoster (shingles). HealthHub. (n.d.). https://www.healthhub.sg/a-z/diseases-and-conditions/herpes_zoster

[4] Shiraki, K., Toyama, N., Shiraki, A., Yajima, M., & Miyazaki Dermatologist Society (2018). Age-dependent trigeminal and female-specific lumbosacral increase in herpes zoster distribution in the elderly. Journal of dermatological science90(2), 166–171. https://doi.org/10.1016/j.jdermsci.2018.01.009.

[5] Thomas SL, Hall AJ. What does epidemiology tell us about risk factors for herpes zoster? Lancet Infect Dis. 2004 Jan;4(1):26-33. doi: 10.1016/s1473-3099(03)00857-0. PMID: 14720565.

[6] Steinmann M, Lampe D, Grosser J, Schmidt J, Hohoff ML, Fischer A, Greiner W. Risk factors for herpes zoster infections: a systematic review and meta-analysis unveiling common trends and heterogeneity patterns. Infection. 2024 Jun;52(3):1009-1026. doi: 10.1007/s15010-023-02156-y. Epub 2024 Jan 18. PMID: 38236326; PMCID: PMC11142967.

[7] Fatha N, et al. Int J Infect Dis. 2014;22:73-77.

[8] Chan, A., Malhotra, R., Visaria, A., Sung, P., Siok Seng, B. J., Ching, & Tan, Y. W. (2020). Transitions in health, employment, social engagement and intergenerational Transfers in Singapore Study (THE SIGNS Study) – II: Cross-Sectional and Longitudinal analyses of Key aspects of Successful Ageing. Centre for Ageing Research and Education, Duke-NUS Medical School. https://www.duke-nus.edu.sg/docs/librariesprovider3/publications-docs/the-signs-study—ii-report-(revised).pdf?sfvrsn=b391ced0_0.

[9] Chan, A., Malhotra, R., Visaria, A., Sung, P., Siok Seng, B. J., Ching, & Tan, Y. W. (2020). Transitions in health, employment, social engagement and intergenerational Transfers in Singapore Study (THE SIGNS Study) – II: Cross-Sectional and Longitudinal analyses of Key aspects of Successful Ageing. Centre for Ageing Research and Education, Duke-NUS Medical School. https://www.duke-nus.edu.sg/docs/librariesprovider3/publications-docs/the-signs-study—ii-report-(revised).pdf?sfvrsn=b391ced0_0.

[10] Papagianni, M., Metallidis, S., & Tziomalos, K. (2018). Herpes Zoster and Diabetes Mellitus: A Review. Diabetes therapy : research, treatment and education of diabetes and related disorders, 9(2), 545–550. https://doi.org/10.1007/s13300-018-0394-4

[11] Giorda, C. B., Picariello, R., Tartaglino, B., Nada, E., Romeo, F., Costa, G., & Gnavi, R. (2024). Hospitalisation for herpes zoster in people with and without diabetes: A 10-year-observational study. Diabetes research and clinical practice, 210, 111603. https://doi.org/10.1016/j.diabres.2024.111603