Influenza has made an early arrival in Peterborough this year, with the first confirmed case coming about a month earlier than last respiratory season.
Lakelands Public Health has confirmed the season’s first laboratory-confirmed case of influenza in the City of Peterborough. Last year’s first case was confirmed in October.
The early case comes after 1,104 laboratory-confirmed flu cases were recorded across the Lakelands Public Health region during the 2025-26 respiratory season.
The health unit covers the City and County of Peterborough, City of Kawartha Lakes, Haliburton and Northumberland counties, along with Alderville, Curve Lake and Hiawatha First Nations.
Medical Officer of Health and CEO Dr. Thomas Piggott says the early arrival is a reminder that respiratory illness season is underway and residents can take steps to protect themselves and others.
In Canada, flu season typically begins in early October and can continue through May.
Public health recommends staying home when sick, washing hands frequently, covering coughs and sneezes and cleaning frequently touched surfaces. Residents are also encouraged to consider indoor air quality and masking in situations where respiratory illnesses are spreading.
This year’s flu vaccine is expected to become available in October and will be free for everyone six months of age and older.
Older adults, young children and pregnant individuals are among those at greater risk of serious complications from influenza.
Residents are also encouraged to speak with a healthcare provider or pharmacist about eligibility for COVID-19 and RSV vaccines.
Lakelands Public Health says more information about the timing and availability of flu vaccines will be released once details are received from the province.
