Epidemic Intelligence Documents
20 Sep 2023
Risk Assessment for public health related to outbreaks caused by Highly Pathogenic Avian Influenza (HPAI) A(H5N1), clade 2.3.4.4b, in animal species in the Region of the Americas - 20 September 2023 Epidemiological Alerts and Updates
4 Aug 2023
2022 Annual global report on public health intelligence activities as part of the WHO Health Emergencies ProgrammeTechnical Reports
21 Jul 2023
2021 Annual global report on public health intelligence activities as part of the WHO Health Emergencies ProgrammeTechnical Reports
25 Apr 2023
Risk Assessment on poliomyelitis (polio): implications for the Region of the AmericasEpidemiological Alerts and Updates
9 Mar 2023
Risk evaluation on chikungunya – Implications for the Region of the AmericasEpidemiological Alerts and Updates
28 Feb 2023
Risk Assessment on vaccine-preventable diseases (diphtheria, measles, yellow fever and polio): implications for the Region of the AmericasEpidemiological Alerts and Updates
26 May 2022
Yellow fever in the Region of the Americas: Vaccine reserve stockpile management - 26 May 2022Epidemiological Alerts and Updates