Where has all the influenza gone? The impact of COVID-19 on the circulation of influenza and other respiratory viruses, Australia, March to September 2020

Affiliations

• ¹ WHO Collaborating Centre for Reference and Research on Influenza, Royal Melbourne Hospital, and Doherty Department, University of Melbourne, at the Peter Doherty Institute for Infection and Immunity, Melbourne, Australia.
• ² FluTracking, Hunter New England Population Health, Newcastle, Australia.
• ³ School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.
• ⁴ Department of Infectious Diseases, Alfred Health, and Central Clinical School, Monash University, Melbourne, Australia.
• ⁵ Discipline of General Practice, University of Adelaide, Adelaide, Australia.
• ⁶ Centre for Infectious Diseases and Microbiology Laboratory Services, New South Wales Health Pathology - Institute of Clinical Pathology and Medical Research, Westmead Hospital, Westmead, Australia.
• ⁷ Rapid Surveillance, Centre for Epidemiology and Evidence, NSW Ministry of Health, Sydney, Australia.
• ⁸ National Centre for Immunisation Research and Surveillance and The Children's Hospital Westmead, Sydney, Australia.
• ⁹ Faculty of Medicine and Health, The University of Sydney, Sydney, Australia.
• ¹⁰ WHO Collaborating Centre for Viral Hepatitis, Royal Melbourne Hospital at the Peter Doherty Institute for Infection and Immunity, Melbourne, Australia.
• ¹¹ PathWest Laboratory Medicine WA, Nedlands, Australia.
• ¹² Faculty of Health and Medical Sciences, University of Western Australia, Nedlands, Australia.
• ¹³ WHO Collaborating Centre for Reference and Research on Influenza, Royal Melbourne Hospital, and Department of Microbiology and Immunology, University of Melbourne, at the Peter Doherty Institute for Infection and Immunity, Melbourne, Australia.