Fact Sheet

Statistics for Severe Complicated Influenza, Nationwide, Indigenous and ImportedDate of Onset

Onset Date of Most Recent Case 2025/03/26
Week 13/2025 (Cumulative Cases of Previous Week) 26
Week 14/2025 (Cumulative Cases of Current Week) 7
Month 03/2025 (Cumulative Cases of Current Month) 123
Year 2025 (Cumulative Cases of Current Year) 787
Year 2024(Last Year) 1908
(Previous Week) - (Average of Previous 3 Weeks) (Number of Cases) ▽19.67
(Previous Week) - (Average of The Same Period During The Previous 3 Years) (Number of Cases) △18.33
Cumulative Deaths of Current Year 169
  1. The period for this query is from 2023/12/31 to 2025/04/05
  2. Data as of Every 08:30 AM, Current Week is Week 14/2025, Current Month is Month 3/2025.
  3. The results of queries are generated automatically. Data may be subject to change without prior notice.
  4. The cumulative annual number of cases is calculated according to the year of notification, onset, or confirmation.
  5. Since August 1, 2014, "Complicated Influenza" has been renamed as "Severe Complicated Influenza". The case definition for "Severe Complicated Influenza" has also been changed since then. Only cases of influenza with complications and have been admitted to ICU or died are required to be reported.
  6. Yearly statistical data must be compiled using 'Year' or 'Year-Month' as the statistical units, with an appropriate data period selected. The 'Year-Week' unit should be used for weekly statistical data. Since weeks may span across different years, the total sum of all weekly data in a year does not equal the yearly statistical data.

2025/3/13起調整次級健保資料年齡分層，健保就診歷史資料均異動，使用時敬請留意。

Starting from March 13, 2025, the age stratification of NHIA data has been adjusted.

As a result, all historical NHIA data has been modified. Please be mindful when using the data.