High-risk groups in Ontario are beginning to receive flu and COVID-19 vaccines this week as flu season kicks off in the Peterborough area. Public health officials have announced the phased rollout, targeting individuals most vulnerable to severe illness. The initiative aims to reduce hospitalizations and protect those at higher risk, including the elderly and people with chronic conditions. Health authorities are working closely with local clinics to ensure efficient distribution. The vaccination campaign follows recent reports of rising flu cases in the region. Officials emphasize the importance of timely immunization to mitigate the spread of both viruses during the winter months.