Tonga: Dengue Fever Outbreak Situation Report #22, 22nd May 2026 [EN/TO]

Country: Tonga Sources: Government of Tonga, Tonga Red Cross Society Please refer to the attached file. HIGHLIGHTS: • A total of 64 confirmed dengue fever cases since the last report; including 2 new cases. • Age group, gender, and island distribution remain unchanged, with the majority of cases reported among age group 11 –14years, predominantly male, and highest in TongatapuIsland. • No case required hospitalization during this reporting period. • No dengue-related death reported to date. • Dengue virus serotype 2 (DENV-2)

Original source: Relief Web