Finland's Prime Minister Sanna Marin (SDP) has Covid-19, she announced in a tweet on Wednesday morning.
Marin said that she took a Covid home test after her temperature rose on Tuesday night and that the result came back positive.
"The symptoms are mild and I feel fine," Marin said, adding that she often takes home tests due to the large amount of travelling she does.
"Tests I took earlier this week have been negative," her tweet concluded.