El objetivo del presente documento consiste en ofrecer
orientaciones provisionales sobre la definición de los casos
de SGB y las estrategias para tratar el síndrome en el
contexto del brote de virus de Zika y de su posible relación
con el SGB. Asimismo, pretende servir como base para la
elab...oración de protocolos clínicos y políticas sanitarias
locales relacionadas con la atención a los pacientes con
SGB. En marzo de 2016 se organizará una reunión de
expertos para elaborar más orientaciones sobre la
identificación y el tratamiento del SGB y otros posibles
trastornos neurológicos en el contexto de la transmisión del
virus de Zika.
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It is intended for use among clinicians taking care of moderate to severe COVID-19 cases.
The COVID-19 outbreak has brought with it the need for improved critical care for patients who develop severe disease. The majority of COVID-19 patients present with mild to moderate illness, 15% develop sever...e illness and about 5% develop critical conditions needing intensive care unit (ICU) care, requiring noninvasive or invasive ventilation
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Since the beginning of December a significant increase in the incidence of new cases has been observed particularly along the corridor towards the large urban center of Butembo (health zones of Butembo and Katwa) and beyond in the zone of Kayna health center located about 150 km from Goma. In additi...on, active outbreaks have emerged to the north, particularly in the health zones of Komanda and Oicha.
The third strategic response plan (SRP-3), which covers February through end July 2019, considers the salient points and recommendations made during the operational review of the implementation of the SRP-2 and other guidance based on lessons learned and risk analysis.
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12 countries have a high TB estimated burden with an incidence rate more than 45 per 100 000 population They represent 88 of the cases in the Region
In 2019 the TB case detection gap in the Region was 52 500 cases
- 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.
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The report provides an epidemiological update on cholera outbreaks in Haiti as of January 17, 2023. Since the first confirmed cases in October 2022, Haiti has reported 24,232 suspected cases, including 1,742 confirmed cases and 483 deaths. The most affected areas are in the Ouest Department, particu...larly Port-au-Prince. Children aged 1 to 4 years are the most affected group. The ongoing humanitarian crisis, security issues, and limited access to healthcare have worsened the outbreak, hindering epidemiological surveillance and case reporting. The PAHO/WHO is working with Haitian authorities to respond to the outbreak and mitigate its spread.
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In eastern and southern Africa
#EndAdolescentAIDS
July 2018
- A global call to action
- Case studies
- Blogs
- Next steps
Entretanto, à luz da possível introdução de um caso suspeito relacionado ao COVID-19 na Região das Américas, a Organização Pan-Americana da Saúde/Organização Mundial da Saúde (OPAS/OMS) recomenda que os Estados-membros garantam sua identificação oportuna, o envio de amostras a laborat...rios nacionais ou de referência e a implementação do protocolo de detecção molecular do COVID-19, dependendo da capacidade do laboratório. Até à data, o potencial patogênico e a dinâmica de transmissão do COVID-19 não são completamente claros. Por esta razão e à luz do conhecimento de outros vírus semelhantes (MERS-CoV, SRA-CoV), é necessário manter e reforçar as medidas de biossegurança e os equipamentos de proteção individual para o trabalho com amostras suspeitas de infecção com patógenos respiratórios.
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O presente Manual realça aspectos desde o diagnóstico e o manuseio dos casos até às medidas a serem tomadas de modo a reduzir a transmissão da tuberculose na
comunidade. Este manual foi desenvolvido para orientar os clínicos e outros profissionais de saúde na gestão dos casos de tuberculose... resistente, desde o nível periférico até ao nível central.
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Despite Pakistan's progress in reducing the number of wild poliovirus type 1 (WPV1) cases to 8 in 2017 and 12 in 2018, 2019 has seen a significant rise in the number of WPV1 cases (41 cases as of July 8 2019). One of the most intractable challenges the Pakistan Polio Eradication Initiative (PEI) is ...facing is refusals by parents and caregivers to immunise their children with the polio vaccine. In light of this challenge, the Pakistan programme has revisited its strategy and put forward this Extension of the National Emergency Action Plan 2018/2019 (NEAP), which will carry the programme forward from July to December 2019
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This document serves to provide interim guidance/ recommendations to carry out mpox surveillance activities mainly case investigation, contact tracing and isolation. For the development of this document WHO, UKHSA and CDC guidelines were referred to and adopted within the country context.
Summary of new viruses this week: Pakistan—three wild poliovirus type 1 (WPV1) cases and five WPV1-positive environmental samples; Nigeria—one circulating vaccine derived poliovirus type 2 (cVDPV2)-positive environmental sample; and, Niger—one cVDPV2 isolated from a healthy community. See coun...try sections below for more details.
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March 2020
The number of African Union Member States reporting COVID-
19 cases is increasing and there is a likelihood of community transmission. The WHO recently modified the COVID-19 suspect case definition to include severe acute respiratory infection and advises testing of all severe acute r...espiratory illness (SARI) cases.1 However, many Member States have not yet started implementing these changes, they are still focussing surveillance efforts on individuals with travel history to an area with local COVID-19 transmission. This means patients with similar symptoms, but no apparent contact, may not
be investigated.
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Heart failure (HF) is a leading global public health problem with >64 million prevalent cases globally. Patients with HF with reduced ejection fraction (HFrEF) from low- and middle-income countries experience a 22% to 58% higher 1-year mortality rate than those in high-income countries.1 Guideline-d...irected medical therapy (GDMT) consisting of ACE (angiotensin-converting enzyme) inhibitors or ARB (angiotensin receptor blockers) or ARNI (angiotensin receptor-neprilysin inhibitors), β-blockers, MRA (mineralocorticoid receptor antagonists), and SGLT2 (sodium-glucose cotransporter 2) inhibitors substantially reduces mortality among patients with HFrEF. These medicines are among the most cost-effective interventions and are thus included as the highest priority health system interventions recommended by the Disease Control Priorities Project.2 Despite this high-quality evidence, GDMT remains widely underutilized in low- and middle-income countries resulting in widespread undertreatment of patients with HFrEF due to health system-, provider-, and patient-level barriers.1 National essential medicines lists (EMLs) promoted by the World Health Organization (WHO) guide countries on which medications to purchase in the setting of limited resources and have resulted in higher procurement and availability of essential medicines in the public sector.3 We provide a cross-sectional analysis of national EMLs in 53 low- and middle-income countries, and availability, price, and affordability of GDMT in select countries to identify potential barriers to access to these essential medicines for patients with HFrEF.
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Website last accessed on 08.09.2022
Explore forecasts of COVID-19 cases, deaths, and hospital resource use.
Março de 2020
O número de Estados Membros da União Africana a reportarem
casos do COVID-19 está a aumentar e existe uma probabilidade de transmissão comunitária. A OMS modificou recentemente a definição
de caso suspeito do COVID-19, de modo a incluir infecção respiratória aguda grave... e aconselha a testagem de todos os casos de doença respiratória aguda grave (SARI).1 Contudo, muitos Estados Membros ainda não começaram a implementar estas alterações, pois ainda estão a concentrar os esforços na vigilância de indivíduos com histórico de viagem para uma área com transmissão local do COVID-19. Isto significa que os doentes com sintomas semelhantes, mas sem contacto aparente, podem não ser investigados.
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Contact tracing is a core public health response to COVID-19.Other measures include active case finding or physical distancing. In order to trace a contact, we first need to define what a ‘contact’ is.
This Healthmap from Boston Children’s Hospital tracks publicly reported confirmed and suspected cases of Ebola throughout the world. The map is automatically updated to show current data on the outbreak: Click on: http://healthmap.org/ebola/
Depois de um desastre as famílias
necessitam de tratar a água nas suas
casas ou nos abrigos de emergencia
para se protegerem de doenças.
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 latest 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.
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