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760 WEEKLY EPIDEMIOLOGICAL RECORD, NOS. 51/52, 20 DECEMBER 2024, pp.760-769. In French and English
The World Health Organization provides regional and national strategies and operational plans that aim to support countries in work to achieve measles control and elimination. These are guided by high level frameworks including the Immunization Agen
...
da 2030 and the Measles and Rubella Strategic Framework 2021–2030. These frameworks promote improvements in routine immunization programmes to reach all children, reduce immunity gaps and prevent outbreaks within the context of universal health care.
This interim guidance on Targeted and selective strategies in measles and rubella vaccination campaigns adds to the suite of guidance documents. It provides expanded description of methods to determine age groups for inclusion in preventive and outbreak response measles and rubella vaccination campaigns; and operational considerations that are specific to targeted and selective strategies in measles and rubella vaccination campaigns. This guidance also updates definitions for tailored, targeted and selective campaigns.The World Health Organization provides regional and national strategies and operational plans that aim to support countries in work to achieve measles control and elimination. These are guided by high level frameworks including the Immunization Agenda 2030 and the Measles and Rubella Strategic Framework 2021–2030. These frameworks promote improvements in routine immunization programmes to reach all children, reduce immunity gaps and prevent outbreaks within the context of universal health care.
This interim guidance on Targeted and selective strategies in measles and rubella vaccination campaigns adds to the suite of guidance documents. It provides expanded description of methods to determine age groups for inclusion in preventive and outbreak response measles and rubella vaccination campaigns; and operational considerations that are specific to targeted and selective strategies in measles and rubella vaccination campaigns. This guidance also updates definitions for tailored, targeted and selective campaigns.
more
Men lag behind women regarding use of HIV services and represent the majority of individuals living with uncontrolled HIV, advanced HIV, and who experience HIV-related mortality. Men (15+) globally are less likely than women (15+) to know their HIV status (83% for men vs 91% for women), be on antire
...
troviral treatment (ART) (72% for men vs 83% for women) and reach viral suppression (67% for men vs 78% for women).
more
WHO guideline on contact tracing
recommended
This practical guideline establishes definitions for “contact”, “contact person”, “contact tracing” and other associated concepts. It allows for improvement of contact tracing strategies and provides recommendations attempting to answer some, though not all, questions that arose during t
...
he 2019 coronavirus pandemic and other outbreaks. The use of this guideline begins once people have been diagnosed and the potential for transmission exists. It is not, however, intended to assist with case investigation. The guideline empowers health workers, governments, and public health officials with the tools to implement effective contact tracing strategies.
more
- The goal of diagnostic testing for Ebola and Marburg virus diseases is to identify cases to provide timely and appropriate care and to stop disease transmission.
- All individuals meeting the case definition for Ebola or Marburg virus diseases should be tested.
- The recommended sample type
...
for testing for orthoebolaviruses and orthomarburgviruses is whole blood or plasma for living patients, and oral swab for deceased individuals.
- Laboratory confirmation of Orthoebolavirus and Orthomarburgvirus infections and further species identification should be done using nucleic acid amplification testing (NAAT).
- If a suspected case tests negative (living patient) and the blood was drawn less than 72 hours after symptom onset, a second test should be performed with blood drawn more than 72 hours after symptom onset.
- All manipulations in laboratory settings of samples originating from suspected, probable or confirmed cases of Ebola and Marburg virus diseases should be conducted with appropriate biosafety measures according to a risk-based approach.
- Whole or partial genome sequencing can be used to characterize viruses and complement epidemiologic investigations.
- Member States are strongly encouraged to share genetic sequence data (GSD) in publicly accessible databases.
- Member States are required to immediately notify the World Health Organization (WHO) under the International Health Regulations (IHR) 2005 of positive laboratory results.
more
The effective vaccine management (EVM) workshop, jointly organized by WHO and UNICEF, was attended by participants from 13 countries, who reviewed the various EVM benchmarks, identified the gaps in policies, guidelines, SOPs and job aids, and developed respective country action plans to fill these g
...
aps. This meeting report outlines the proceedings and outcomes of the workshop conducted in Bangkok, Thailand, in December 2024
more
Leprosy/Hansen disease is a chronic infectious disease primarily impacting the skin and peripheral nerves. If left untreated, leprosy can have long-term consequences, including deformities and disabilities, which are associated with stigma. Leprosy is one of the 21 neglected tropical diseases (NTDs)
...
, a group of conditions prevalent in tropical regions. In the “WHO Roadmap for Neglected Tropical Diseases 2021–2030”, leprosy, human African trypanosomiasis (HAT) and onchocerciasis are targeted for interruption of transmission. Acknowledging the growing necessity for establishing a process to verify the absence of new autochthonous leprosy cases, a technical guidance has been developed outlining a clear pathway, demarcating phases with
indicators and milestones leading towards the elimination of leprosy disease.
more
This document is a compilation of all questions, justifications, and sources used to determine the 2021 Global Health Security Index scores for Zambia. For a category and indicator-level summary, please see the Country Profile for Zambia.
Zambia has completed the implementation of the National TB Strategic Plan (2017-2021) that set in motion the TB elimination agenda in Zambia through coordinated and accelerated TB response. During this period, the National TB and Leprosy Programme (NTLP) registered tremendous success.
The NTLP is
...
poised to attain the ambitious goal pronounced by the government of eliminating TB by 2030, in line with the Sustainable Development Goals (SDGs) and the World Health Organization End TB Strategy. The programme exponentially increased TB notifications from as low as 35,922 people with TB in 2018 to 40,726 in 2020 and in 2021 the TB notifications rose to 50,825 (a 25% increase against 2020 performance). The NTLP also registered incredible success in sustaining high TB Preventive Treatment (TPT) initiations among persons living with HIV and a high TB treatment success rate among drug-susceptible TB cases. New and relapse TB notifications in children below 15 years increased by 43%, from 2,724 in 2020 to 3,890 in 2021. TB notifications ratio between children aged 0-4 and 5-14 was 0.9, an improvement from what we achieved in 2018 (the ratio was 0.7). The proportion of TB patients who are HIV positive continued to decrease, reaching 34% in 2021 from 39% in 2020. Sustained increases in TB notifications, treatment success rate, and TPT initiations have resulted in a rapid decrease in the TB incidence rate that reached 307 per 100,000 population in 2021 against a rate of 391 in 2015.
more
n October 2019, WHO convened the first meeting of the Buruli ulcer laboratory network (BU-LABNET) in Yaoundé, Cameroon, bringing together 11 laboratories from nine countries at the Pasteur Centre of Cameroon (CPC), the network’s Coordinating Centre. The network was formally established at th
...
is meeting (1) and its members were those present. The objective of BU LABNET is to improve diagnosis of Buruli ulcer based on polymerase chain reaction (PCR) using standardized testing protocols, involving external quality assurance programmes and sharing knowledge among member laboratories.
more
Having established the goal of eliminating transmission of gambiense human African trypanosomiasis (g-HAT) to humans, the HAT-e-TAG considered which elements should be developed to assess this goal.
Trachoma is the leading infectious cause of blindness worldwide. In April 2023, it was a public health problem
in approximately 40 countries, with an estimated 116 million people at risk and 1.5 million people affected
by the late blinding stage o
...
f the disease (1). About 84% of those at risk of trachoma are in the World Health
Organization (WHO)’s African Region; about 52% of those at risk of trachoma live in Ethiopia
more
Trachoma is the world’s leading infectious cause of blindness. It is one of 18 neglected
tropical diseases (NTDs) that affect over one billion of the world’s poorest people.
The WHO Vision and eye screening implementation handbook (VESIH) offers a step-by-step guidance for conducting vision and eye screenings in community and primary care settings. The evidence-based interventions are drawn from the WHO Package of eye care interventions and developed with a focus on del
...
ivering screenings easily, safely, and effectively in low- and low–intermediate-resource settings. The early identification through screenings ensures timely treatments and management to avoid vision impairment in high-risk populations, including newborns, pre-school children, school children, and older adults.
more
Weekly Epidemiological Record. This report summarizes application of the SAFE strategy against trachoma during 2023. It includes estimates of the global population at risk of trachoma blindness based on district-by-district data submitted to WHO by national programmes. Summarizing the epidemiologica
...
l situation in this way is inherently complex because, for any district, up to 3 serial estimates of prevalence may be valid at different times during a calendar year.
more
The "National Guideline for Cholera Surveillance and Outbreak Response" by the Ethiopian Public Health Institute (EPHI) provides a comprehensive approach to combating cholera outbreaks in Ethiopia. It emphasizes the importance of a multisectoral app
...
roach, including case management, WASH measures, and the use of cholera vaccines. A key component is the establishment of Cholera Treatment Centers (CTCs) that provide 24/7 care. Additionally, the guideline stresses water quality monitoring and hygiene practices to prevent the spread of cholera and protect public health.
more
World malaria report 2024
recommended
New data from the WHO reveal that an estimated 2.2 billion cases of malaria and 12.7 million deaths have been averted since 2000, but the disease remains a serious global health threat, particularly in the WHO African Region. According to WHO’s la
...
test World malaria report, there were an estimated 263 million cases and 597 000 malaria deaths worldwide in 2023. This represents about 11 million more cases in 2023 compared to 2022, and nearly the same number of deaths. Approximately 95% of the deaths occurred in the WHO African Region, where many at risk still lack access to the services they need to prevent, detect and treat the disease.
more
The guidelines are primarily intended for health-care professionals working in first- or second-level health-care facilities, including emergency, inpatient and outpatient services. They are also di
...
rected at policy-makers, health-care planners and programme managers, academic institutions, non-governmental and civil society organizations to inform capacity-building, teaching and research agendas.
Web annex A provides the quantitative evidence reports, Web annex B summarizes the qualitative and economic evidence and Web annex C presents the Evidence-to-Decision frameworks.
more
WHO guidelines on meningitis diagnosis, treatment and care. Web Annex C. Evidence-to-Decision frameworks
recommended
The guidelines are primarily intended for health-care professionals working in first- or second-level health-care facilities, including emergency, inpatient and outpatient services. They are also di
...
rected at policy-makers, health-care planners and programme managers, academic institutions, non-governmental and civil society organizations to inform capacity-building, teaching and research agendas.
Web annex A provides the quantitative evidence reports, Web annex B summarizes the qualitative and economic evidence and Web annex C presents the Evidence-to-Decision frameworks.
more
The objectives of this guideline are the same as those of the 2011 edition, namely to provide evidence-based normative guidance on interventions to improve adolescent morbidity and mortality by reducing the chances of early pregnancy and its resulting poor
...
health outcomes. The specific objectives of the guideline were to: 1. identify effective interventions to prevent early pregnancy by influencing factors such as early marriage, coerced sex, unsafe abortion, access to contraceptives and access to maternal health services by adolescents; and 2. provide an analytical framework for policy-makers and programme managers to use when selecting evidence-based interventions to prevent early pregnancy and negative health outcomes when they occur that are most appropriate for the needs of their countries and context. The recommendations and best practice statements described in this document aim to enable evidence-based decision-making with respect to preventing early pregnancy and poor reproductive outcomes among adolescents in low- and middle-income country contexts.
more
