Kwong, J., Buchan, S., Chung, H., Campitelli, M., Schwartz, K., Crowcroft, N., … Gubbay, J. (2018). Using routinely collected laboratory and health administrative data to assess influenza vaccine effectiveness: introducing the Flu and Other Respiratory Viruses Research (FOREVER) Cohort. International Journal of Population Data Science, 3(4). https://doi.org/10.23889/ijpds.v3i4.687