WHO provides the latest disease outbreak news, offering information on confirmed public health emergencies or events of potential concern. Countries overview * In 2025, the United Nations Secretary General, as depository of the WHO Constitution, circulated a notification from the United States of America of its intention to withdraw from the World Health Organization, with a stated effective date of 22 January 2026. This notification is pending consideration by WHO’s governing bodies.
References to the United States of America ... Obesity and overweight fact sheet from WHO providing key facts and information on causes, health consequences, double burden of disease, prevention, WHO response. WHO fact sheet on schizophrenia, including key facts, symptoms, causes, services and management and what WHO is doing in this area. WHO fact sheet on autism with sections on epidemiology, causes, assessment and care, human rights and WHO's work in this area.
who is in elite 8, WHO supports countries to ensure that their national adolescent health responses are evidence-based and take account of the values and preferences of adolescents. Improving the evidence base on adolescent health is crucial. WHO supports countries to improve measurement and strengthen data, conducts research, and shares best practice. WHO issues evidence-based recommendations that are relevant ... WHO fact sheet on tuberculosis (TB): includes key facts, definition, global impact, treatment, HIV and TB, multidrug-resistant TB and WHO response.
