Reported congenital syphilis surveillance for Brazil (BRA) — ▼ Declining · 2025 — latest record 2026-10-13
No congenital syphilis case count has been reported for Brazil so far in 2026. The full year 2025 closed at 12,397 cases. 2025 closed 50% below the 2023–2024 average, which is why the trend reads “Declining”.
ENCLAI has logged 24,697 surveillance records for congenital syphilis in Brazil in 2026, with the most detailed reporting in Jun 2026 (22,351 records). 972 of those arrived in the last 30 days. 1 distinct surveillance sources reported this pair in 2026.
One email a day: what changed in official disease reporting worldwide, with the source named for every number. Reported facts only — no forecasts and no interpretation.
| Year | Reported cases | Share of worldwide reports |
|---|---|---|
| 2023 | 25,273 | 96.1% |
| 2024 | 24,864 | 96.8% |
| 2025 | 12,397 | 34.3% |
| 2026 (year to date) | not reported | — |
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 congenital syphilis 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.
| Month | Records | Reporting sources |
|---|---|---|
| Jun 2026 | 22,351 | 1 |
| Aug 2026 | 1,374 | 1 |
| Oct 2026 | 972 | 1 |
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. 972 records were logged in the last 30 days.
Areas within Brazil with the most congenital syphilis records this year:
| Area | Records |
|---|---|
| Pernambuco | 971 |
| Rio de Janeiro | 971 |
| São Paulo | 969 |
| Ceará | 968 |
| Minas Gerais | 967 |
| Country | 2026 cases | Trend |
|---|---|---|
| Colombia | 735 | |
| Panama | 347 | |
| Taiwan | 6 | ≈ Stable · 2025 |
| Poland | 5 | ▲ Rising · 2025 |
| Disease | 2026 cases | Trend |
|---|---|---|
| COVID-19 | 441,893 | |
| Dengue fever | 385,610 | ▼ Declining · 2025 |
| Chikungunya fever | 59,714 | ▼ Declining · 2025 |
| Leprosy | 18,831 | ≈ Stable · 2025 |
| Viral meningitis (aseptic) | 2,977 | ▼ Declining · 2025 |
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One email a day: what changed in official disease reporting worldwide, with the source named for every number. Reported facts only — no forecasts and no interpretation.
