Residents of Sarajevo face a health crisis due to a rat infestation that has led to increased cases of leptospirosis, prompting authorities to declare an epidemic and initiate emergency sanitation efforts.
Rodent Infestation Triggers Health Emergency in Sarajevo

Rodent Infestation Triggers Health Emergency in Sarajevo
A surge in rat-borne diseases in Bosnia’s capital prompts urgent clean-up measures amid rising public health concerns.
In the heart of Sarajevo, the resurgence of rat populations has led to a public health emergency as the capital grapples with rising instances of rat-borne illnesses. Reports from social media show a disturbing trend: rats proliferating in the Miljacka river, an alarming sight for citizens of Bosnia and Herzegovina's capital.
Residents, often disillusioned with the state of public services, have flooded social media with images of overflowing garbage bins and instances of illegal dumping, contributing to an environment that allows rat populations to flourish. These conditions have now been linked to an upswing in diseases linked to these rodents.
Health experts attribute the surge in leptospirosis cases to inadequate measures controlling the rat population in the city. This week, the main hospital reported a dozen new cases in just one day, following a worrying pattern earlier in the month. Known colloquially as "rat fever," leptospirosis transmits to humans through water or soil tainted with rodent urine and feces. The potential symptoms can be severe, including headaches, muscle pain, and respiratory issues, with severe cases leading to serious complications such as kidney failure.
In response to the alarming rise in infections, Sarajevo's local authorities have officially declared an epidemic, enabling emergency interventions. A coordinated clean-up effort has been initiated, mobilizing municipal workers equipped with disinfectants to sanitize public spaces across the city, while additional garbage pickups have been scheduled. Educational institutions have been instructed to cleanse their playgrounds and inspect for rodent nests.
The recent proactive measures starkly contrast the previous two years, during which pest control efforts were virtually nonexistent, hampered by a flawed contracting process for extermination services. This neglect has allowed a dangerous rodent and stray dog problem to escalate.
Sarajevo Canton’s Health Minister, Enis Hasanovic, emphasizes that the situation is more than a health crisis; it is a collective community failure in maintaining hygiene standards. Moreover, former hospital director Sebija Izetbegović warns that the prevalence of well-fed rats means other zoonotic diseases, such as hantavirus, could become a looming threat.
Fortunately, the current leptospirosis cases in Sarajevo have not resulted in fatalities, despite the severe risks associated with untreated infections. Nonetheless, the pressing public health situation remains, urging the local government to take decisive action to mitigate the rodent population and protect the well-being of its citizens.