Compiled by the ENCLAI research team following a documented methodology · Editorial oversight: Dr Natalya Mathur, Founder · Data last updated: (UTC)

Malaria (unspecified) in Taiwan: 2026 cases and outbreak reports

Reported malaria (unspecified) surveillance for Taiwan (TWN) — ▲ Rising · 2025 — latest record 2026-11-07

What the 2026 data shows

As of 5 November 2026, Taiwan has reported 8 malaria cases in 2026, as published by Taiwan CDC (2 other reporting authorities also report it). The full year 2025 closed at 26 cases. 2025 closed 225% above the 2023–2024 average, which is why the trend reads “Rising”.

Of the 30 countries reporting malaria (unspecified) to ENCLAI in 2026, Taiwan accounts for 0.0% of reported cases and ranks 26 by case count.

ENCLAI has logged 422 surveillance records for malaria (unspecified) in Taiwan in 2026, with the most detailed reporting in Jun 2026 (402 records). 5 of those arrived in the last 30 days; the case counts run to 2026-11-05. 3 distinct surveillance sources reported this pair in 2026.

Reporting authorities for these counts: Taiwan CDC — Disease Surveillance Express (weekly national) · Taiwan CDC NIDSS — imported cases by country of origin · Taiwan Centers for Disease Control (NIDSS)

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Surveillance summary

2026 cases (YTD)
8
2025 cases (full year)
26
Baseline avg (3yr)
N/A
Trend (2025)
▲ Rising · 2025
+225% vs 2023–2024 average

Reported cases by year, Taiwan

YearReported casesShare of worldwide reports
2023 7 0.0%
2024 9 0.0%
2025 26 0.0%
2026 (year to date) 8 0.0%

Reporting bounds and case definitions vary; historical baselines are a separate comparison measure. Worldwide share compares this country's reported figure with the sum of all countries reporting malaria (unspecified) to ENCLAI for that year. "Incomplete year" means our sources cover less than ten months of that year, so no full-year figure is shown; "outbreak total to date" is a running total since an outbreak began, not a count for one year.

Surveillance records logged in 2026

MonthRecordsReporting sources
Apr 202621
Jun 20264022
Jul 202641
Aug 202641
Sep 202641
Oct 202651
Nov 202611

A record is one dated surveillance publication or one row of an official table; a month with many records is a month with detailed reporting, not necessarily more cases. 5 records were logged in the last 30 days.

Sub-national reporting, 2026

Areas within Taiwan with the most malaria (unspecified) records this year:

AreaRecords
New Taipei City10
Taichung City9
Taipei City6
Kaohsiung City4
Tainan City3

Malaria (unspecified) in other countries, 2026

Country2026 casesTrend
DR Congo 15,018,324
Mali 751,490
Indonesia 379,918
Venezuela 75,852
Colombia 68,973

Other diseases reported in Taiwan, 2026

Disease2026 casesTrend
Seasonal influenza 1,987 ▲ Rising · 2025
Tuberculosis 1,129
COVID-19 817 ▲ Rising · 2025
Hepatitis A 677 ▲ Rising · 2025
Legionnaires' disease 573 ▲ Rising · 2025

Questions about this page

How many malaria cases has Taiwan reported in 2026?
As of 5 November 2026, Taiwan has reported 8 malaria cases in 2026, as published by Taiwan CDC (2 other reporting authorities also report it). The full year 2025 closed at 26 cases. 2025 closed 225% above the 2023–2024 average, which is why the trend reads “Rising”.
Is malaria rising or falling in Taiwan?
ENCLAI's trend reading for malaria in Taiwan is “Rising · 2025”: the latest complete year is compared with the earlier baseline from the reported counts; the current year is not judged until it closes.
Where does Taiwan publish malaria surveillance data?
The counts on this page were published by Taiwan CDC — Disease Surveillance Express (weekly national), Taiwan CDC NIDSS — imported cases by country of origin and Taiwan Centers for Disease Control (NIDSS). ENCLAI compiles and normalises them and is not affiliated with these authorities.

About this data

Figures are reported case counts as published by the originating health authorities, compiled by ENCLAI from 444 verified surveillance sources. Taiwan figures reflect the reporting available to ENCLAI; reporting periods and case definitions differ between sources, and a missing report does not establish zero cases. ENCLAI holds malaria (unspecified) records for Taiwan dated from 2019. How we verify and update data: methodology & Trust Center · understanding case counts.

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