Impact of COVID-19 on national surveillance of norovirus in England and potential risk of increased disease activity in 2021

Affiliations

• ¹ Gastrointestinal Pathogens Unit, National Infection Service, Public Health England, London, UK. Electronic address: Amy.Douglas@phe.gov.uk.
• ² Statistics, Modelling and Economics Department, National Infection Service, Public Health England, London, UK; Department of Infectious Disease Epidemiology and NIHR Health Protection Research Unit in Modelling and Health Economics, London School of Hygiene and Tropical Medicine, London, UK.
• ³ Department of Infection Biology, Faculty of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, London, UK.
• ⁴ Enteric Virus Unit, National Infection Service Laboratories, Public Health England, London, UK.
• ⁵ Gastrointestinal Pathogens Unit, National Infection Service, Public Health England, London, UK.