Influenza_Disease
Influenza is caused by different strains of influenza viruses. This factsheet looks at recent data and transmission.
Overview
References
Tang JW, Bialasiewicz S, Dwyer DE, Dilcher, M, Tellier R, Taylor J, et al. Where have all the viruses gone? Disappearance of seasonal respiratory viruses during the COVID-19. Journal of Medical Virology. 2021; 93(7):4099-4101
Huang S, Wood T, Jelley L, Jennings T, Jefferies S, Daniells K, et al. Impact of the COVID-19 nonpharmaceutical interventions on influenza and other respiratory viral infections in New Zealand. Nature Communications [Internet]. 2021; 12(1001)
Public Health England. Weekly national Influenza and COVID19 Surveillance report: Week 49 report (up to week 48
data) https://assets.publishing.service.gov.uk/government/uploads/system/ uploads/attachment_data/file/940878/Weekly_ Flu_and_COVID-19_report_w49.pdf
Olsen SJ, Winn AK, Budd AP, Prill MM, Steel J, Midgely CM, et al. Changes in Influenza and Other Respiratory Virus Activity During the COVID-19 Pandemic – United States, 2020-2021. Centers for Disease Control and Prevention – Morbidity and Mortality Weekly Report July 23, 2021; 70(29):1014- 1019
European Centre for Disease Prevention and Control. COVID-19 situation update for the EU/EEA and the UK, as of 9 December 2020.https://www.ecdc.europa.eu/en/cases-2019-ncov-eueea.
Lee K, Jalal H, Raviotta JM, Krauland MG, Zimmerman RK, Burke DS, et al. Estimating the Impact of Low Influenza Activity in 2020 on Population Immunity and Future Influenza Seasons in the United States. Open Forum Infectious Diseases. 2022;9(1).
Stowe J, Tessier E, Zhao H, Guy R, Muller-Pebody B, Zambon M, et al. Interactions between SARS-CoV-2 and influenza, and the impact of coinfection on disease severity: a test-negative design. International Journal of Epidemiology. 2021; 50(4):1124-1133.
Dadashi M, Khaleghnejad S, Elkhichi P, Goudarzi M, Goudarzi H, Taghavi A, et al. COVID-19 and Influenza Co-infection: A Systematic Review and Meta- Analysis. Frontiers in Medicine. 2021, 8:681469
The Institute of Environmental Science and Research Ltd (ESR). 2022 Acute Respiratory Illness Surveillance Report. 2023. Porirua, New Zealand.