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How a few poorly designed COVID-19 studies may have contributed to misinformation in Brazil

Charles Phiilipe de Lucena AlvesJoão de Deus Barreto Segundo, Gabriel Gonçalves da Costa et al. BMJ Open Science (2021) CC

The case for evidence- based communication of science

Impact of COVID-19 on the indigenous population of Brazil: a geo-epidemiological study

Alves J.D., Abade A.S., Peres W.P. et al. Cambridge University Press (2021) CC

This study aimed to analyze the geographical distribution of coronavirus disease 2019 (COVID-19) and to identify high-risk areas in space and time for the occurrence of cases and deaths in the indigenous population of Brazil. This is an ecological study carried out between 24 March and 26 October 20... more

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Guia operacional para engajamento da comunidade no rastreamento de contatos

OPAS, IFRC, GOARN, Unicef OPAS (2021) C_WHO

COVID-19 Scientific and Public Health Policy Update – (6 July 2022)

African Union; Africa CDC Centres for Disease Control and Prevention (2022) C1

This bi-weekly brief details the latest developments in scientific knowledge and public health policy from around the world as well as updates to the COVID-19-related guidance from Africa CDC, WHO and other public health agencies.

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Misinformation on social networks during the novel coronavirus pandemic: a quali-quantitative case study of Brazil

Biancovilli, p.; L. Makszin and C.Jurberg BMC Public Health (2021) CC

Brazilian media and science communicators must understand the main characteristics of misinformation in social media about COVID-19, so that they can develop attractive, up-to-date and evidence-based content that helps to increase health literacy and counteract the spread of false information.

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Influencing food environments for healthy diets

Food and Agriculture Organization of the United Nations FAO (2016) C2

Food environments are usually defined as the settings with all the different types of food made available and accessible to people as they go about their daily lives. That is, the range of food in supermarkets, small retail outlets, wet markets, street food stalls, coffee shops, tea houses, s...chool canteens, restaurants, and all the other venues where people buy and eat food. These environments differ enormously depending on the context. They can be extensive and diverse, with a seemingly endless array of options and price ranges, or they can be sparse, with very few options on offer. Because they determine what food consumers can access at a given moment in time, at what price, and with what degree of convenience, food environments both constrain and prompt the consumer’s choice.Food environments are influenced by the food systems which supply them, and vice versa. Food systems encompass the entire range of activities, people and institutions involved in the production, processing, marketing, consumption and disposal of food (FAO, 2013). They include but are not limited to food supply chains. Making food systems nutrition-sensitive can contribute to addressing all forms of malnutrition, as food systems determine whether the food needed for good nutrition are available, affordable, acceptable and of adequate quantity and quality. How closely food systems and food environments are interrelated and interdependent, and the degree to which external factors affect nutrition outcomes, varies from setting to setting.Many of today’s food systems and food environments are challenged in supporting consumer choices that are consistent with healthy diets and good nutrition. Consumers are not making choices based on nutrition and health, and poor diet is now the number one risk factor for death and disability worldwide (GBD, 2015). Food systems that do not enable healthy diets are increasingly recognized as an underlying cause of malnutrition (GLOPAN, 2016), and malnutrition, irrespective of form, has a huge cost. Economic costs associated with undernutrition are estimated at $1-2 trillion per year, about 2-3% of global GDP (FAO, 2013); the global economic cost of obesity and associated diet-related non-communicable diseases is estimated at $2 trillion per year, about 2.8% of global GDP (McKinsey, 2014). Influencing food environments for promoting healthy diets is an emerging strategy to address today’s nutrition challenges. more

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Enhancing response to Omicron SARS-CoV-2 variant

World Health Organization WHO (2022) C_WHO

21 January 2022 The overall threat posed by Omicron largely depends on four key questions: (i) how transmissible the variant is; (ii) how well vaccines and prior infection protect against infection, transmission, clinical disease and death; (iii) how virulent the variant is compared to other varian... more

Unequal, unprepared, under threat -World AIDS Day Report, 1 Dec 2021

UNAIDS (2021) C_WHO

Why bold action against inequalities is needed to en AIDS, stop COVID-19 and prepare for future pandemics

Creating HIV prevention cascades — Operational guidance on a tool for monitoring programmes

UNAIDS (2021) C_WHO

This publication provides managers with guidance on how to create basic HIV prevention cascades as a starting point to enhance their ability to monitor and improve their programming and to facilitate comparisons of programme effectiveness across sites.

Maintaining essential health services during COVID-19: Select stories of resilience and innovations from 11 states (‎April-July 2020)‎

World Health Organization WHO India WHO (2021) C_WHO

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Community Engagement through Women’s Self-Help Groups: Leveraging mobile technology for capacity building during COVID-19 lockdown in India

Lok Swasthya SEWA Trust and World Health Organization WHO India (2021) C_WHO

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Global progress report on WASH in health care facilities: Fundamentals first

World Health Organization WHO; UNICEF (2021) C_WHO

The report identifies major global gaps in WASH services: one third of health care facilities do not have what is needed to clean hands where care is provided; one in four facilities have no water services, and 10% have no sanitation services. This means that 1.8 billion people use facilities that l... more

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Use of COVID-19 evidence in humanitarian settings: the need for dynamic guidance adapted to changing humanitarian crisis contexts

Odlum, A.; R. James; A. Mahieu; et al. Conflict and Health (2021) CC

For humanitarian organisations to respond effectively to complex crises, they require access to up-to-date evidence-based guidance. The COVID-19 crisis has highlighted the importance of updating global guidance to context-specific and evolving needs in humanitarian settings. Our study aimed to under... more

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Africa: tackle HIV and COVID-19 together

Msomi, N.; R. Lessells, K. Mlisana and T. de Oliveira (2021) C2

Nature | Vol 600 | 2 December 2021 |

A People’s Vaccine for Refugees: Ensuring access to COVID-19 vaccines for refugees and other displaced people

Oxfam (2021) C1

For most people in displacement contexts, there are simply not enough vaccines available in the places where they are hosted: 85% of refugees are hosted in lower- and middle-income countries, while in the first six months of this year 85% of vaccines went to wealthy countries; lower- and middle inco... more