The National Institute for Communicable Diseases (NICD), a division of the National Health Laboratory Service, continues to provide laboratory-based surveillance to inform the public health response towards COVID-19 in South Africa.
Nationally we have exited the third wave according to the current definition. The national 7-day moving average of daily case numbers, positivity rate and testing rate continue to decrease, with sustained decreases seen in all provinces. Today the institute reports 1,634 new COVID-19 cases that have been identified in South Africa, which brings the total number of laboratory-confirmed cases to 2,895,976. This increase represents a 6.6% positivity rate.
As per the National Department of Health, a further 34 COVID-19 related deaths have been reported, bringing total fatalities to 87,001 to date. 17,553,515 tests have been conducted in both public and private sectors as per the table below.
|Sector||Total tested||New tested|
The majority of new cases today are from KwaZulu-Natal (21%), followed by Western Cape (18%). Northern Cape accounted for 16%; Eastern Cape accounted for 14%; Gauteng Province accounted for 12%; Free State accounted for 8%; Mpumalanga accounted for 5% and Limpopo accounted for 1% of today’s new cases. The cumulative number of cases by province is shown in the table below:
|Province||Total cases for 24 September 2021||Adjusted numbers after harmonisation||Updated total cases on 24 September 2021||New cases on 25 September 2021||Total cases for 25 September 2021||Percentage total|
THE 7-DAY MOVING AVERAGE NUMBER OF NEW CASES BY PROVINCE
The total number of cases today (n= 1 634) is lower than yesterday (n= 2 261) and lower than the average number of new cases per day over the 7 preceding days (n= 2 232). The 7-day moving average daily number of cases has decreased.
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There has been an increase of 57 hospital admissions in the past 24 hours. The following table is a summary of reported COVID-19 admissions by sector.
|Died to Date||Currently Admitted|
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Sinenhlanhla Jimoh, Senior Communications Manager
National Institute for Communicable Diseases