1 Centre of Excellence in Long-acting Therapeutics, Department of Pharmacology and Therapeutics, Materials Innovation Factory, University of Liverpool, Liverpool L7 3NY, UK. Electronic address: aowen@liverpool.ac.uk.
2 World Health Organization, Geneva, Switzerland.
3 Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada.
4 Department of Medicine, Université de Sherbrooke, Sherbrooke, QC, Canada.
5 Department of Infectious Diseases and Respiratory Medicine Berlin, Charité-Universitätsmedizin Berlin, Germany.