Officials with Canada Post say an outbreak of COVID-19 has hit their massive facility.
They say 121 workers have tested positive since the start of the new year.
About 4,500 people work at the Dixie Road location.
A spokesman says public health officials have indicated most of the cases came from the broader community.
E-Bikes Possible for Welland Trails
The city is looking at a pilot project to determine how they would fit
Impaired Driver Stopped at Staggering Speed
Police say Thorold man appears in court in May
3rd Human Trafficking Arrest Made
NRP say it involves trafficking in Niagara Falls and Toronto
Police Looking for Sexual Assault Suspects
They say a woman in her 50s claimed she was assaulted in St. Catharines
Police Warn of Suspicious People in Grimsby
Two individuals are asking if vehicles in driveways are for sale
NRP Looking for Driver After Pedestrian Hit
Police say the person crossing the street in St. Catharines yesterday was seriously hurt
Ovechkin Surpasses Gretzky for NHL Goals
The Great 8 scored his 895th career goal yesterday.
Niagara Child Care Centres Moving
The region says there should be no disruption to service, the new sites are on the region's websites