Dr. Benjamin Schwartz offered that assurance during a news conference Thursday afternoon.
Seven of them got the infection and two of those people have died.
Patients have been notified, the procedures stopped, the devices removed and sterilization procedures upgraded.
The snowmobile trails opened in Vilas CountyFriday at 5 p.m.
1908 Grand Avenue, Wausau, WI 54403
News Tips: email@example.com or 715-842-9293