Dengue fever, unspecified in Sri Lanka

Dengue fever, unspecified · Sri Lanka · 3 WHO events across 3 calendar years (2017–2024).

Event log

Year	DON ID	ICD-10	ICD-11
2024	DON2870	A979	1D2Z
2023	DON2852	A979	1D2Z
2017	DON2349	A979	1D2Z

Annual cadence

Year	Events
2024	1
2023	1
2017	1

Most active year: 2024 with 1 event.
Quiet years with no events: 5.

Position within the disease

• Sri Lanka is rank #9 of 112 for this disease.
• The country sits in the WHO SEAR region.
• Last reported event: 2024 (2 years ago).

Regional peers (SEAR)

9 countries in this region report this disease. Median event count: 2.

Country	Events
Bangladesh	3
Nepal	3
Sri Lanka ←	3
Thailand	3
India	2
Maldives	2
Myanmar	2
Timor-Leste	1

How this disease ranks among Sri Lanka’s threats

Dengue fever, unspecified is rank #2 of 5 diseases reported by Sri Lanka to the WHO. The full country profile is at the Sri Lanka Hub.

Reported symptoms (severity 1–7)

Symptom	Severity
Malaise	6
Nausea	5
Vomiting	5
Fatigue	4
Chills	3
Headache	3
Back pain	—
High fever	—
Joint pain	—
Loss of appetite	—
Muscle pain	—
Pain behind the eyes	—
Red spots over body	—
Skin rash	—