COVID-19 Variant Supplement – Mitigation strategies against the public transmission of airborne COVID‑19 in high occupancy structures: a program of research to develop optimized mechanical ventilation systems
COVID-19 Variant Supplement – Supporting mental health and preventing moral injury among long term care+
workers: A mixed methods tool kit development and implementation study
COVID-19 Variant Network – Detection and quantitation of SARS-CoV-2 in wastewater to conduct surveillance on burden of community infection, identify outbreaks and support public health decision-making on control measures for transmission of COVID-19