The City of Tampere has announced on its web-page that its officials have removed the signs advising people against swimming in the four lakes linked to a recent outbreak of a stomach virus – Tohloppijärvi, Tesomajärvi, Suolijärvi and Kaukajärvi.

Overall, over one thousand people fell ill with a stomach bug in Tampere. The city also revealed on Tuesday that traces of norovirus were found in the majority of stool samples taken from the affected swimmers.