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This protocol provides an approach for public health authorities and investigators at all levels to plan for and conduct investigations of nonseasonal influenza and other emerging respiratory diseases and provides tips and reminders for linking the
...
information from the investigation with risk assessment. The disease etiology is not always known at the onset of the event; therefore, this protocol focuses on important but broadly applicable steps that should be undertaken in the investigation of an acute respiratory disease event, especially those occurring at the animal–human interface.
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This resource explains how WHO EUL COVID-19 vaccines without vaccine vial monitor or VVM should be handled at the vaccination site, to ensure that safe and potent vaccines are administered.
This document has been updated: 31 August 2021
Interim recommendations for use of the inactivated COVID-19 vaccine, CoronaVac, developed by Sinovac
These WHO interim recommendations for use of the Sinovac-CoronaVac were developed on the basis of advice issued by the Strategic Advisory Group of Experts on Immunization (SAGE) and the evidence summary included in the background document and annexes referenced below.
This document has been updat
...
ed: version 15 March 2022.
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28 May 2021
Contact tracing is a key component of a public health response to infectious disease outbreaks. The purpose of this guidance is to reinforce the place of community engagement and participation in the contact tracing process. The guidanc
...
e and related products articulate best practice principles for community engagement and how they can be operationalized as part of any community-centred contact tracing strategy. The material provided can stand on its own or be used to complement other documents that support strategies, implementation plans or training and capacity building modules.
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Workplaces outside of healthcare facilities can be also settings for transmission of COVID-19. Outbreaks of COVID-19 has been reported in various types of workplaces and job categories.
All workers should be protected from acquiring COVID-19 because of their work. The prevention of COVID-19 in
...
work settings should be combined with measures for protecting physical and mental health, safety and wellbeing of workers from other occupational hazards in the operation, closures and reopening of workplaces.
This joint WHO/ILO policy brief provides a summary of the evidence for transmission of COVID-19 in general workplaces and an overview of WHO and ILO recommendations for prevention and mitigation of COVID-19 and for protecting health and safety at work in the context of the pandemic.
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Version 2.3 , 21 April 2022. The CVIC tool supports credible COVID-19 vaccination costing to facilitate a dialogue with stakeholders, while maintaining sensitivity to protect essential health services.
The CVIC tool provides a structured and comp
...
rehensive estimation of incremental operational and selected capital costs of introducing and deploying COVID-19 vaccines, in alignment with the National Deployment and Vaccination Plan (NDVP). This is essential for resource mobilization, budgeting, and delivery strategy refinement and optimization. The tool has been pre-populated with data from global databases and provides a total cost estimate over an immunization programme over the period of 2021-2023, after which COVID-19 vaccination is expected to be integrated into national immunization plans. Countries can customize the priority target populations based on WHO SAGE guidance and select multiple delivery strategies and vaccine products. The tool is available in all six UN working languages (Arabic, Chinese, English, French, Russian and Spanish) and Portuguese. An e-learning course on CVIC is available at OpenWHO.
In this updated version 2.3 of the tool, some minor bugs have been fixed and new features have been added
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10 May 2021. Manufactureres:
SK Bioscience Co. Ltd. [COVID-19 Vaccine (ChAdOx1-S [recombinant])]
Serum Institute of India Pvt. Ltd. [COVISHIELD™, ChAdOx1 nCoV-19 Corona Virus Vaccine (Recombinant)]
The ChAdOx1-S/nCoV-19 [recombinant] vaccine is a replication-deficient adenoviral vecto
...
r vaccine against coronavirus disease 2019 (COVID-19). The vaccine expresses the SARS-CoV-2 spike protein gene, which instructs the host cells to produce the protein of the S-antigen unique to SARS-CoV-2, allowing the body to generate an immune response and to retain that information in memory immune cells. Efficacy shown in clinical trials in participants who received the full series of vaccine (2 doses) irrespective of interval between the doses was 63.1%, based on a median follow-up of 80 days, but tended to be higher when this interval was longer. The data reviewed at this time support the conclusion that the known and potential benefits of ChAdOx1-S/nCoV-19 [recombinant] vaccine outweigh the known and potential risks.
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5 May 2021
This Information Note is intended to assist national TB programmes and health personnel worldwide to maintain essential tuberculosis (TB) services during the COVID-19 pandemic and in the recovery phase. It is important that recent progre
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ss made in TB prevention and care is not reversed by COVID-19. The WHO Global TB Programme, along with WHO regional and country offices, developed this note in response to questions received from Member States and other partners since the start of the pandemic. The note includes references to other published WHO information products relevant to TB practitioners. WHO continues to monitor the situation closely for any changes that may influence this note and will issue updates should any factors change.
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13 May 2021
To avoid a reversal of progress from the adverse impacts of the COVID-19 pandemic, new knowledge and lessons from successful programmatic innovations are urgently needed to improve TB prevention and care. Experience can provide evidence for innovative approaches and strategies to mainta
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in and scale up high-quality TB services. WHO therefore called for case studies on programmatic innovations that address emerging challenges in TB prevention and care during the pandemic in order to collect and disseminate the findings to the TB community. Between November 2020 and February 2021, a total of 23 case studies relevant to the call were accepted from 19 countries in the six regions of WHO. The lessons learnt from these country activities to ensure the continuity of essential services like TB care in the face of the crippling crisis may also inform strategies for minimizing the impact of future emerging pathogens on health services.
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The COVID-19 Strategic Preparedness and Response Plan (SPRP) 2021 Monitoring and Evaluation Framework tracks global progress against the COVID-19 SPRP 2021 for the ten pillars of the public health response. The operational intelligence complements t
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he epidemiologic information used to drive a global dynamic system of support and response. Monitoring SPRP 2021 implementation will support countries, partners and WHO in strategic thinking, operational tracking and course correction based on evidence and transparency to strengthen the response to COVID-19.
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Many critical questions remain about the effectiveness of COVID-19 vaccines in real-world settings. These questions can only be answered in post-introduction vaccine effectiveness studies.This guidance document outlines an approach to leverage existing surveillance systems for Severe Acute Respirato
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ry Infection (SARI) to estimate COVID-19 vaccine effectiveness (VE) in preventing SARI associated with laboratory-confirmed SARS-CoV-2 using existing SARI surveillance systems. The approach uses the test-negative design to evaluate VE; cases are SARI patients who tested positive for SARS-CoV-2, and controls are SARI patients who tested negative for SARS-CoV-2.
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This poster is intended for health workers and other personnel on the safety and mitigation measures that need to be adhered to when dealing with medical oxygen. Medical oxygen, either in liquid or gas form, is an oxidizing agent that can result in
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a fire or explosion if not handled properly.
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This poster is intended for health workers and other personnel on the safety and mitigation measures that need to be adhered to when dealing with medical oxygen. Medical oxygen, either in liquid or gas form, is an oxidizing agent that can result in
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a fire or explosion if not handled properly.
more
This poster is intended for health workers and other personnel on the safety and mitigation measures that need to be adhered to when dealing with medical oxygen. Medical oxygen, either in liquid or gas form, is an oxidizing agent that can result in
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a fire or explosion if not handled properly.
more
Medical oxygen is an essential medicine in the treatment of COVID-19. How is it used? Why is there a shortage in some countries and what are WHO, partners and Governments doing about it? WHO’s Dr Janet Diaz explains in Science in 5.
If you have the choice of more than one vaccine and are wondering which one to take and how to assess the risk of side effects, this episode of Science in 5 with WHO’s Dr Katherine O’Brien is for you.
If you are caring for yourself or a loved one at home, how can you keep everyone safe? Who should be cared for at home? How to prevent COVID-19 infection to other family members? What red flags should you look for that tell you it is time to contact the he
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alth care provider? WHO’s Dr April Baller explains in Science in 5.
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If you have COVID-19 and are caring for someone or yourself at home, what is the treatment protocol? What is WHO’s guidance on Remdesivir and convalescent plasma therapy? How to monitor oxygen at home and what are the red flags when you should call the doctor? WHO’s Dr Janet Diaz explains in Sci
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ence in 5.
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What are the variants circulating at this time? How are variants classified as variants of interest or concern? What does this mean for the public? Dr Maria Van Kerkhove explains in Science in 5 this week.
