Dutch Hospital Quarantines 12 Staff for Six Weeks After Hantavirus Exposure

A hospital in the Netherlands quarantined 12 staff members for six weeks after blood and urine from a hantavirus patient were handled without observing strict protocols. The hospital took the preventive measure to limit any risk of infection among the staff who came into contact with the samples.

Hantavirus is a rare but potentially serious viral infection that can be transmitted through contact with infected rodent droppings, urine or saliva, though human-to-human transmission is uncommon. The staff members will remain in quarantine for the full six-week period as officials monitor their health.

The hospital has not reported any symptoms among those affected so far.

Hantavirus infections can cause hemorrhagic fever with renal syndrome or hantavirus pulmonary syndrome, depending on the strain. Early symptoms often include fever, muscle aches and fatigue. In severe cases the illness can progress to respiratory distress or kidney failure.

The incident occurred when standard biosafety procedures were not followed during sample handling. The hospital has since reviewed its protocols and taken steps to reinforce training on infectious disease precautions. The quarantine was implemented immediately upon discovery of the lapse.

Reuters first reported the development on May 12, 2026.