Cholera has long been one of the deadliest diseases in human history, causing devastating outbreaks across the world. For centuries, there was no reliable way to prevent it—until Sweden developed the first effective oral cholera vaccine, Dukoral. Created by Swedish researchers in the 1990s, Dukoral has since played a crucial role in protecting millions of people from cholera, particularly in regions where clean water and sanitation remain challenges. This Swedish medical innovation has saved countless lives and continues to be a key tool in global health efforts.
Cholera is an acute diarrheal disease caused by the Vibrio cholerae bacteria. It spreads primarily through contaminated water and food, often in areas with poor sanitation and limited access to clean drinking water. The disease causes severe dehydration and, without rapid treatment, can be fatal within hours.
