Global Notice Global Historical notice
1996 - Dengue/dengue haemorrhagic fever in India - Update 3
- Start date
- June 8, 2021
- Last updated
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Outbreak notice totals
All-time counts across every WHO Disease Outbreak News bulletin in Public Health Trace.
3,201
Total noticesEvery WHO Disease Outbreak News bulletinCase total not available
Confirmed casesSum of reported illnesses131
Countries affectedOctober 23, 2026
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- 27 outbreaks have been reported year to date.
- Sep 2026 was 33% lower than the previous complete period (Aug 2026: 3).
- The highest complete period was May 2026 (7).
- Oct 2026 is incomplete and not included in the figures above.
- Complete data
- Incomplete
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Outbreak notices
Global Notice Global Historical notice
Dengue fever in India
- Start date
- June 7, 2021
- Last updated
Global Notice Global Historical notice
2001 - Cholera in India
- Start date
- June 7, 2021
- Last updated
Global Notice Global Historical notice
2002 - Plague in India
- Start date
- June 7, 2021
- Last updated
Global Notice Global Historical notice
Nipah virus - India
- Start date
- June 3, 2021
- Last updated
Global Notice Global Historical notice
Nipah virus – India
- Start date
- June 3, 2021
- Last updated
Global Notice Global Historical notice
Zika virus disease – India
- Start date
- May 26, 2017
- Last updated
Global Notice Global Historical notice
Chikungunya in India
- Start date
- October 17, 2006
- Last updated
Global Notice Global Historical notice
Chikungunya and Dengue in the south west Indian Ocean
- Start date
- March 17, 2006
- Last updated
Global Notice Global Historical notice
Avian influenza – situation in India – update
- Start date
- February 23, 2006
- Last updated
Global Notice Global Historical notice
Avian influenza – situation in India
- Start date
- February 21, 2006
- Last updated
Global Notice Global Historical notice
Japanese Encephalitis (JE) in India
- Start date
- September 13, 2005
- Last updated
Global Notice Global Historical notice
Meningococcal disease in India
- Start date
- May 9, 2005
- Last updated
Data last updated:
Outbreak investigations may be ongoing; case counts, hospitalizations, and deaths are updated by CDC as investigations continue. Read the full medical disclaimer.