World Health Organization

This archive collects coverage of the World Health Organization, the United Nations agency that coordinates global public health efforts. Stories here focus on positive milestones, policy advances, and initiatives that reflect progress in disease prevention, health equity, and international cooperation.

Pyongyang buildings

North Korea eliminates rubella

North Korea introduced a mass measles-rubella immunization program in November 2019. Through this mass immunization activity, achieving more than 99.8% coverage in almost 6 million target population, the country has rapidly built substantial population immunity for rubella.

Visualisation of the Covid-19 virus, for article on COVID-19 global health emergency

World Health Organization ends global health emergency declaration for COVID-19

The WHO formally ended its COVID-19 global health emergency on May 5, 2023, more than three years after the designation first triggered a worldwide response. Director-General Tedros Adhanom Ghebreyesus pointed to over a year of declining transmission and deaths as the reason most countries can finally return to pre-pandemic rhythms. He didn’t gloss over the loss — nearly 7 million deaths were officially reported, with the true toll likely closer to 20 million — but he credited vaccines, scientific cooperation, and health infrastructure built during the crisis for bending the curve. The closing of this chapter offers a rare pause to honor what collective action can achieve, and a reminder to protect the systems we’ll need before the next crisis arrives.

African children smiling, for article on malaria vaccine

World Health Organization approves first-ever malaria vaccine

The world’s first malaria vaccine just cleared its biggest hurdle: after pilot programs delivered more than 2.3 million doses across Ghana, Kenya, and Malawi, the World Health Organization has recommended RTS,S for broad use in sub-Saharan Africa. The shot targets the deadliest malaria parasite and prevented roughly four in ten cases in trials — modest-sounding, but a genuine triumph after a century of scientific effort. WHO leaders say it could save tens of thousands of young lives each year, working alongside bed nets, drugs, and mosquito control rather than replacing them. For a disease that has shaped childhood across the continent for generations, this is a real turning point — and a reminder that the slow, stubborn work of global health science can still change the world.