Public health has issued two separate COVID exposure notifications for a single flight into Halifax last week.
Both exposures are aboard an Air Canada flight from Calgary that landed in Halifax at around 5:30 Wednesday evening.
Passengers in rows 12-16 and 30-36, seats A, B, C and D who are not fully vaccinated are required to immediately isolate, even if they are not showing symptoms, and book a COVID test.
Passengers in those rows and seats who are fully vaccinated are not required to isolate or get tested, unless they develop symptoms.
Public health says passengers aboard this flight may develop symptoms up to, and including, October 13.