1. Home
  2. Documents
  3. Documents

Documents

Date Range
Epidemiological Alert: Diphtheria in the Americas Region - 11 June 2026
Epidemiological alerts and updates
2026 World Cup travel advisory
Public Health Recommendations for travelers attending the 2026 FIFA World Cup
Epidemiological alerts and updates, Fact sheets
Epidemiological Alert: Measles in the Americas Region - 29 May 2026
Epidemiological alerts and updates
Epidemiological Alert - Ebola Disease due to Bundibugyo virus in the Democratic Republic of the Congo and Uganda - 21 May 2026
Epidemiological alerts and updates
Public Health Emergency of International Concern (PHEIC) related to Bundibugyo virus disease in the Democratic Republic of the Congo and Uganda. Implications for the Americas Region - 17 May 2026
Epidemiological alerts and updates
Epidemiological Alert: Seasonal Influenza and Other Respiratory Viruses —Start of the Southern Hemisphere Season— 27 April 2026
Epidemiological alerts and updates
Epidemiological Update Mpox in the Americas Region - 23 April 2026
Epidemiological alerts and updates
Epidemiological Update Pertussis (Whooping Cough) in the Americas Region - 25 March 2026
Epidemiological alerts and updates
Epidemiological Alert: Yellow fever in the Americas Region - 13 March 2026.
Epidemiological alerts and updates
Epidemiological Update - Avian Influenza A(H5N1) in the Americas Region - 11 March 2026
Epidemiological alerts and updates
Epidemiological Alert: Misuse of GLP-1 receptor agonist medications and considerations for the Americas Region - 27 February 2026
Epidemiological alerts and updates
Epidemiological Update Dengue in the Americas Region - 18 February 2026
Epidemiological alerts and updates
Epidemiological alert Chikungunya - 10 February 2026
Epidemiological alerts and updates
Epidemiological Alert Measles in the Americas Region - 3 February 2026
Epidemiological alerts and updates
Epidemiological Alert Simultaneous circulation of seasonal influenza and respiratory syncytial virus - 9 January 2026
Epidemiological alerts and updates
Briefing note - Influenza A(H3N2) subclade K (J.2.4.1), considerations for the Americas Region - 11 December 2025
Epidemiological alerts and updates
Epidemiological Update: Pertussis (Whooping Cough) in the Americas Region - 8 December 2025
Epidemiological alerts and updates
Epidemiological Alert Seasonal Influenza in the Americas Region: End of the 2025 Season in the Southern Hemisphere Start of the 2025-26 Season in the Northern Hemisphere - 4 December 2025
Epidemiological alerts and updates
Epidemiological Update Avian Influenza A(H5N1) in the Americas Region - 24 November 2025
Epidemiological alerts and updates
Epidemiological Update Avian Influenza A(H5N1) in the Americas Region - 15 October 2025
Epidemiological alerts and updates
Epidemiological Alert - Risk of Methanol Poisoning - 7 October 2025
Epidemiological alerts and updates