World Health Day, 7 April 2026

Today, 7 April 2026, is World Health Day.

This World Health Day 2026, WHO unites and mobilises the world under the theme “Together for health. Stand with science.” to highlight the role of science-led innovations improving the health, with special focus on One Health – the interconnected and coordinated health of humans, plants, animals and the environment.

WHO and its partners work around the clock to generate scientific knowledge on key health priorities from healthy diets to water, sanitation, vaccines and medicines, infections, chronic conditions and mental health; sharing evidence, strengthening countries’ research capacities and systems for more equitable access to health care.

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