Clinical research is happening all over the world! Browse available trials by location.
Dedicated to the well-being of all people and guided by science, the World Health Organization leads and champions global efforts to give everyone, everywhere an equal chance to live a healthy life. WHO is the United Nations agency that connects nations, partners and people to promote health, keep the world safe and serve the vulnerable. WHO leads global efforts to expand universal health coverage. We direct and coordinate the world’s response to health emergencies. And we promote healthier lives – from pregnancy care through old age.