Second Dengue Fever Case in Lviv Region Linked to Maldives Holiday.

Dengue Fever Cases Confirmed in Lviv

According to TSN.ua: A second case of Dengue fever has been confirmed in Lviv within the last three months. The patient, a 24-year-old woman who recently returned from a holiday in the Maldives, was diagnosed with the disease. She received treatment at the Lviv Regional Infectious Disease Hospital, where she spent a week and a half before being discharged home. Dengue fever is a mosquito-borne viral infection common in tropical and subtropical climates, making travel to such destinations a key risk factor.

The first case of Dengue fever in the Lviv region was recorded in November 2025. Prior to that, no cases had been registered in the area. The disease is considered dangerous, with a fatality rate of nearly 2.5% among those infected. The incubation period typically lasts from 5 to 7 days, but can range from 3 to 15 days.

Symptoms and Medical Advice

Symptoms of Dengue fever can include:

• high fever;
• intoxication;
• muscle pain;
• joint pain;
• skin rash (exanthema);
• swollen lymph nodes (lymphadenopathy);
• low white blood cell count (leukopenia);
• in some cases, hemorrhagic syndrome.

High-risk groups include infants, young children, women, and individuals with chronic health conditions.

“Given the rise in Dengue fever cases, caution is essential as this illness can lead to serious complications.”

Infectious Disease Specialist Yaryna Chykailo

The occurrence of two Dengue fever cases in the Lviv region within a short timeframe raises concerns about potential local spread. Since the disease is transmitted through mosquito bites, health officials stress the importance of preventive measures, especially for travelers visiting tropical areas. Medical professionals recommend increasing public awareness of the symptoms and prevention methods to help avert possible epidemic outbreaks.