WHO: stand with science
World Health Day’s 2026 message is ‘Together for health. Stand with science,’ and WHO brought more than 800 collaborating centres together to strengthen scientific cooperation under that campaign. It’s a reminder that evidence‑based public health is the explicit framing this year ( ).
More than 800 scientific institutions from over 80 countries just spent 7 to 9 April in Lyon at the first global forum of the World Health Organization’s collaborating centres, which is a formal network the agency uses to do research, training, lab work, and technical advice through outside institutions instead of building all that capacity itself. (who.int) That network is older than most people realize. The World Health Assembly set the policy in 1949 that the World Health Organization should use the expertise of institutions around the world rather than create its own research institutes, and that choice has grown into more than 4,000 activities across the current network. (who.int) A collaborating centre is not a World Health Organization office with a new sign on the door. It is usually a university department, research institute, academy, or public health lab that the Director-General officially designates to help with a specific slice of the agency’s work. (who.int) The point of that setup is speed and reach. If a disease lab in one country already knows how to test samples, train staff, and compare data, the World Health Organization can plug that expertise into global guidance instead of starting from zero each time. (who.int) This year’s World Health Day campaign turned that machinery into the headline. On 7 April 2026, the World Health Organization launched a year-long campaign built around science-based guidance, scientific cooperation, and public trust in evidence. (who.int) The campaign is broader than hospitals and vaccines. The World Health Organization says it is using a One Health approach, which treats the health of people, animals, plants, and the planet as connected, like one plumbing system where a leak in one pipe spreads through the whole building. (who.int) That is why the calendar was stacked the way it was. The World Health Organization tied World Health Day to two April events in France: the One Health Summit from 5 to 7 April and the inaugural collaborating centres forum from 7 to 9 April. (who.int) The message was not just “science exists.” The official campaign goals say governments, scientists, health workers, partners, and the public should engage with evidence, rebuild trust in science and public health, and back science-led solutions. (who.int) So the Lyon meeting was less a conference photo-op than a roll call of the system the World Health Organization already depends on. When the agency says “stand with science” in 2026, it is pointing to a standing network of more than 800 institutions that already writes guidance, runs labs, trains workers, and turns evidence into policy. (who.int)
