COVID-19 Australia: Epidemiology Report 74 Reporting period ending 7 May 2023
DOI:
https://doi.org/10.33321/cdi.2023.47.33Keywords:
SARS-CoV-2, novel coronavirus, 2019-nCoV, coronavirus disease 2019, COVID-19, acute respiratory disease, epidemiology, AustraliaAbstract
Four-week reporting period (10 April – 7 May 2023)
Case definitions for confirmed and probable cases are in accordance with the coronavirus disease 2019 (COVID-19) Series of National Guidelines for Public Health Units (SoNG).
Trends – Nationally, following a relatively low and stable period of COVID-19 transmission from late January to late February 2023, there has been a gradual increase in case notifications since early March 2023. In the four-week period 10 April – 7 May 2023, there were 43,679 confirmed and 76,323 probable cases of COVID-19 reported in Australia to the National Notifiable Diseases Surveillance System (NNDSS). In the most recent reporting fortnight, a total of 60,748 confirmed and probable cases were notified (an average of 4,339 cases per day), compared to 59,254 in the previous fortnight (an average of 4,232 cases per day).
Downloads
References
COVID-19 National Incident Room Surveillance Team. COVID-19 Australia: Epidemiology Report 73: Reporting period ending 9 April 2023. Commun Dis Intell (2018). 2023;47. doi: https://doi.org/10.33321/cdi.2023.47.25.
COVID-19 National Incident Room Surveillance Team. Technical supplement. COVID-19 Australia: Epidemiology reporting. Commun Dis Intell (2018). 2021;45. doi: https://doi.org/10.33321/cdi.2021.45.2.
Australian Government Department of Health and Aged Care. Coronavirus (COVID-19) – CDNA National Guidelines for Public Health Units. [Internet.] Canberra: Australian Government Department of Health and Aged Care; 14 October 2022. [Accessed on 9 November 2022.] Available from: https://www.health.gov.au/resources/publications/coronavirus-covid-19-cdna-national-guidelines-for-public-health-units.
Australian and New Zealand Intensive Care Research Centre (ANZIC-RC). SPRINT-SARI: Short period incidence study of severe acute respiratory infection. [Internet.] Melbourne: Monash University, ANZIC-RC; 2020. Available from: https://www.monash.edu/medicine/sphpm/anzicrc/research/sprint-sari.
Communicable Diseases Genomics Network (CDGN). AusTrakka. [Website.] Melbourne: CDGN; 2020. Available from: https://www.cdgn.org.au/austrakka.
World Health Organization (WHO). Coronavirus disease (COVID-19) Weekly Epidemiological Updates and Monthly Operational Updates. [Internet.] Geneva: WHO; January 2023. [Accessed on 30 January 2023.] Available from: https://www.who.int/emergencies/diseases/novel-coronavirus-2019/situation-reports/ .
Allen H, Vusirikala A, Flannagan J, Twohig KA, Zaidi A, Groves N et al. Increased household transmission of COVID-19 cases associated with SARS-CoV-2 Variant of Concern B.1.617.2: a national case-control study. Knowledge Hub (khub); 2021. [Accessed on 30 January 2023.] Available from: https://khub.net/documents/135939561/405676950/Increased+Household+Transmission+ of+COVID-19+Cases+-+national+case+study.pdf/7f7764fb-ecb0-da31-77b3-b1a8ef7be9aa.
Dalton C, Durrheim D, Fejsa J, Francis L, Carlson S, d’Espaignet ET et al. Flutracking: a weekly Australian community online survey of influenza-like illness in 2006, 2007 and 2008. Commun Dis Intell Q Rep. 2009;33(3):316–22.
WHO. Weekly epidemiological update on COVID-19 – 11 May 2023. [Internet.] Geneva: WHO; 11 May 2023. [Accessed on 15 May 2023.] Available from: https://www.who.int/publications/m/item/weekly-epidemiological-update-on-covid-19---11-may-2023.
WHO. WHO Coronavirus Disease (COVID-19) dashboard. [Internet.] Geneva: WHO; 2021. Available from: https://covid19.who.int/ .
Published
How to Cite
Issue
Section
Categories
License
Copyright (c) 2023 Communicable Diseases Intelligence
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
