Adenovirus outbreak continues to concern authorities in Kainuu welfare area

The Kainuu welfare area is preparing for the continuation of an adenovirus outbreak that began in the Kainuu Brigade. Currently, most of the known infections have been reported among conscripts in Kajaani, but authorities are concerned about the potential spread of the virus to the wider community. The risk of infection is particularly high for individuals who have had close contact with those serving at the barracks.

Dr. Ritva Kanervo, Chief Medical Officer of the Kainuu welfare area, noted that the number of infected individuals at the barracks is significant, which consequently increases the number of exposed individuals in civilian contexts. Kanervo explained that this specific type of adenovirus can cause severe symptoms, including high fever or diarrhea, resulting in increased demand for hospital care. Some patients may require intensive or ward care, according to Kanervo.

Kainuu Central Hospital is making arrangements to treat patients affected by the outbreak by organizing facilities and enhancing the use of protective equipment. At the same time, other respiratory infections, including COVID-19, are circulating, further increasing the demand for ward care, particularly in primary health care settings.

There is no specific treatment for adenovirus infections; care is primarily symptomatic. Similar preventive measures apply as during the COVID-19 pandemic, such as frequent handwashing and maintaining good hygiene while coughing and sneezing. Adenovirus can spread through droplets or contact, including through fecal matter, making hygiene in restrooms critical. The incubation period typically ranges from 4 to 10 days, and while some infections may be asymptomatic or mild, others can cause severe symptoms, particularly in young children and immunocompromised individuals.