⚠Situational awareness tool — not an operational trigger. Any mobilization requires direct WHO verification and validation through your institutional protocol.

MEDIUM RISKStable

Dengue fever

📍 Brazil

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Confirmed cases

425,437

Deaths

276

Case fatality rate

0.1%

Cumulative cases since outbreak start — Brazil MoH bulletin dated 2026-08-07

•Active response underway — field teams mobilised.

Report date : 2026-08-07

Official report date — in isolated zones, field onset typically precedes this by days to weeks.

Region : americas

Dengue — Brésil. Chiffre officiel national du Painel de Arboviroses (Ministério da Saúde) au 2026-08-07 : 425 437 cas probables, 276 décès confirmés, 174 en investigation, incidence 199,3/100k. Ligne maintenue manuellement (dashboard gov.br illisible par extraction de texte, lu par capture d'écran) ; ne pas auto-écraser.

Case trend

Focal Point GuidanceSTANDARD MONITORING

First actions

→Log in national surveillance system — continue routine monitoring
→Compare with seasonal baseline for this region and disease
→Include in weekly surveillance briefing — escalate if trend worsens (▲ cases or CFR)

Source: Brazil MoH↗

🔄Last checked by HealthWatch : 7d ago

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Cite this page (Vancouver)

HealthWatch Global. Dengue fever outbreak — Brazil [Internet]. 2026-08-07 [cited 2026 Aug 14]. Available from: https://healthwatch-global.com/en/outbreak/5ffa5759-37c6-438f-b7dc-ddaa1bbddd77. Data source: Brazil MoH.

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