Arashiro, T., Berba, R.P., Calayo, J.P., Solante, R., Suzuki, S., Shin, J., Suzuki, M., Hibberd, M., Ariyoshi, K. and Smith, C. 2025. Experience conducting COVID-19 vaccine effectiveness studies in response to the COVID-19 pandemic in Japan and the Philippines: lessons for future epidemics and potential pandemics. Western Pacific Surveillance and Response. 16, 2 (Jun. 2025). DOI:https://doi.org/10.5365/wpsar.2025.16.2.1157.