Events

World Health Day

7 April is World Health Day It is celebrated annually and each year draws attention to a specific health topic of concern to people all over the world. The date of 7 April marks the anniversary of the founding of WHO in 1948. Learn more.

World Immunization Week

World Immunization Week, celebrated in the last week of April, aims to highlight the collective action needed to protect people from vaccine-preventable diseases. Learn more.

World Malaria Day

World Malaria Day is an occasion to highlight the need for continued investment and sustained political commitment for malaria prevention and control. It was instituted by WHO Member States during the World Health Assembly of 2007. Learn more.

World No Tobacco Day

This yearly celebration informs the public on the dangers of using tobacco, the business practices of tobacco companies, what WHO is doing to fight the tobacco epidemic, and what people around the world can do to claim their right to health and healthy living and to protect future generations. Learn more.

World Blood Donor Day

Every year countries around the world celebrate World Blood Donor Day (WBDD) on June 14. The event serves to raise awareness of the need for safe blood and blood products and to thank voluntary, unpaid blood donors for their life-saving gifts of blood. Learn more.

World Drowning Prevention Day

Declared through the April 2021 UN General Assembly Resolution A/RES/75/273 “Global drowning prevention”, World Drowning Prevention Day is held annually on 25 July. This global advocacy event serves as an opportunity to highlight the tragic and profound impact of drowning on families and communities and offer life-saving solutions to prevent it. An estimated 236,000 people […]

World Hepatitis Day

World Hepatitis Day, 28 July, is an opportunity to step up national and international efforts on hepatitis, encourage actions and engagement by individuals, partners and the public and highlight the need for a greater global response as outlined in the WHO's Global hepatitis report of 2017. Learn more.

World Field Epidemiology Day

World Field Epidemiology Day is a global movement to recognize and raise awareness of the vital role of field epidemiologists in protecting the health of populations and advancing global health security, and to advocate for increased investment in field epidemiology training, research, and professionals. The theme for World Field Epidemiology Day 2024 is Collaboration is Essential […]

World Patient Safety Day

Commemorated on September 17, World Patient Safety Day calls for global solidarity and concerted action by all countries and international partners to improve patient safety. The Day brings together patients, families, caregivers, communities, health workers, health care leaders and policymakers to show their commitment to patient safety. Learn more.

World Congress of Epidemiology

Taking place from September 24-27, 2024, in Cape Town, South Africa, the World Congress of Epidemiology is well-known for bringing epidemiologists and public health experts working in different sectors together in an atmosphere designed to promote dialogue, the interchange of ideas, and state-of-the-art scientific research. The theme of WCE2024 is “Epidemiology and complexity: challenges and […]

World Mental Health Day

Commemorated on October 10, the overall objective of World Mental Health Day is to raise awareness of mental health issues around the world and to mobilize efforts in support of mental health. The Day provides an opportunity for all stakeholders working on mental health issues to talk about their work, and what more needs to […]

World Diabetes Day

Established in 1991 by the International Diabetes Federation with support from WHO in response to growing concerns about the health and economic threat posed by diabetes, World Diabetes Day became an official UN day in 2006. Learn more.

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