WHO Activates Hantavirus Outbreak Response Across Six Countries on May 8

According to WHO spokesperson Christian Lindmeier, on May 8, the organization has activated response measures for hantavirus outbreak under the International Health Regulations, collaborating closely with authorities in Cape Verde, Spain, the Netherlands, South Africa, the United Kingdom, Argentina, and the European Centre for Disease Prevention and Control. Contact tracing efforts for potential cases continue, including tracking flight and ship manifests and monitoring individuals’ movements and close contacts.

On prediction platform Predict.fun, the market event ‘Will there be a hantavirus pandemic in 2026’ currently shows an 11% probability. The resolution criteria reference WHO’s official statements; if WHO officially declares hantavirus, hantavirus pulmonary syndrome (HPS), hemorrhagic fever with renal syndrome (HFRS), or related hantavirus outbreaks as a “pandemic” before December 31, 2026, 11:59 PM EST, the market resolves to “yes.”