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Health

Millions take fish oil for brain health. A two-year study found no benefit

A surprising two-year clinical trial found that fish oil supplements successfully delivered omega-3s to the brain but failed to improve memory or protect against Alzheimer's-related brain shrinkage. Researchers suspect that getting these nutrients through a healthy diet may offer benefits that supplements alone cannot provide.

Scientists discover a hidden immune weapon against deadly lung cancer

Researchers have uncovered a hidden immune defense capable of attacking small cell lung cancer, an extremely aggressive disease that often escapes conventional treatments. The specialized immune cells can recognize and destroy cancer cells even when tumors have disguised themselves from the immune system.

Cambridge scientists create a $10 chip that could put a medical lab on your wrist

Cambridge researchers have created a groundbreaking $10 optical sensor that delivers the precision of laboratory equipment in a device small enough for wearable technology. It identified foods, plastics, and medicines with 100% accuracy in tests and demonstrated the ability to monitor blood glucose, alcohol, and other health markers without invasive procedures.

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WHO and partners call for urgent investment in nurses

A new report, The State of the World’s Nursing 2020, provides an in-depth look at the largest component of the health workforce. Findings identify important gaps in the nursing workforce and priority areas for investment in nursing education, jobs, and leadership to strengthen nursing around the world and improve health for all.

Joint Leaders' statement - Violence against children: A hidden crisis of the COVID-19 pandemic

The COVID-19 pandemic is having a devastating impact across the world. Efforts to contain the coronavirus are vital to the health of the world’s population, but they are also exposing children to increased risk of violence – including maltreatment, gender-based violence and sexual exploitation. As leaders of organisations committed to ending violence against children, we come together in solidarity to share our deep concern, call for action and pledge our support to protect children from violence and reduce the impact of COVID-19 on children in every country and community. A third of the globa

Children’s story book released to help children and young people cope with COVID-19

A new story book that aims to help children understand and come to terms with COVID-19 has been produced by a collaboration of more than 50 organizations working in the humanitarian sector. With the help of a fantasy creature, Ario, “My Hero is You, How kids can fight COVID-19!” explains how children can protect themselves, their families and friends from coronavirus.

Joint statement by WTO Director-General Roberto Azevêdo and WHO Director-General Tedros Adhanom Ghebreyesus

COVID-19 has rapidly progressed to become a global pandemic, causing unprecedented, far-reaching impact on the health, social and economic well-being of communities around the world. The World Health Organization (WHO) and World Trade Organization (WTO) are committed to responding effectively to the situation, working together with other international organizations and our respective memberships. Global, coordinated action is required to deal with the extraordinary challenges the pandemic poses to people’s health as well as their livelihoods. Protecting lives is our top priority, and these eff

ITU-WHO Joint Statement: Unleashing information technology to defeat COVID-19

The World Health Organization, the International Telecommunication Union (ITU) with support from UNICEF are set to work with telecommunication companies to text people directly on their mobile phones with vital health messaging to help protect them from COVID-19. These text messages will reach billions of people that aren’t able to connect to the internet for information. Now more than ever, technology must ensure that everyone can access the information they need. The collaboration will start in the Asia Pacific region and then roll out globally. The goal is to reach everyone with vital healt

WHO guidance helps detect iron deficiency and protect brain development

Detecting iron deficiency early during pregnancy and in young children is crucial. Iron deficiency in children under two years of age can have significant and irreversible effects on brain development. This can lead to negative consequences on learning and school performance later in life. Cognitive development of a child can also be affected if a mother is iron deficient during her last trimester of pregnancy. New World Health Organization guidelines on the use of ferritin concentrations to assess iron status in individuals and populations will help health workers to detect iron deficiency ea

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Billions worldwide living with herpes

About half a billion people worldwide are living with genital herpes, and several billion have an oral herpes infection, new estimates show, highlighting the need to improve awareness and scale up services to prevent and treat herpes. About 13% of the world’s population aged 15 to 49 years were living with herpes simplex virus type 2 (HSV-2) infection in 2016, the latest year for which data is available. HSV-2 is almost exclusively sexually transmitted, causing genital herpes. Infection can lead to recurring, often painful, genital sores in up to a third of people infected. Herpes simplex viru

WHO Statement on false allegations in Der Spiegel

Der Spiegel reports of a 21 January, 2020, telephone conversation between WHO Director-General Dr Tedros Adhanom Ghebreyesus and President Xi Jingping of China are unfounded and untrue. Dr Tedros and President Xi did not speak on 21 January and they have never spoken by telephone. Such inaccurate reports distract and detract from WHO’s and the world’s efforts to end the COVID-19 pandemic. To note: China confirmed human-to-human transmission of the novel coronavirus on 20 January.