Customer in question attend evening session on Monday
The Western Swimming Pool in Peel is the latest to be contacted by the contact tracing team after a positive case of Covid-19 there.
It says the customer involved was in one of the organised sessions on Monday between 5.30 and 6.30pm.
The other people in the group who may have been affected will be called by the 111 team.
No one is being told to isolate unless contact tracing tells them to, or they're experiencing symptoms of the virus.
Figures show cost of works at Ramsey and District Cottage Hospital
Jump in routine and urgent maintenance costs
Section of former Ramsey Bakery site could become a motorcycle shop
Ramsey business looking to move premises
Cyber security event to take place later this year
Recent UK survey shows 43% of business were attacked in 25/26
Warning after drone reported flying over farm
Police issue reminder about rules surrounding piloting unmanned aircrafts
French tall ship returns to the sea
La Malouine is back 'where she belongs'