Peterborough Public Health says the number of cases of the novel coronavirus in Peterborough is back to 69 as of Monday, 15 less cases than were reported 24 hours earlier.
The health unit cites an error at a lab in Ottawa which late last week provided false positives on nearly two dozen specimens.
On Friday, the health unit said 22 of 27 positive cases reported for the period of April 22 to 29 were processed at BioTest and will now require further testing to determine their validity.
The health unit notes its data is subject to change. The number of confirmed negative cases remains at 2,798 and test results pending remain at 829.