Pathogen-Contaminated Swabs from Mexico
Pathogen-contaminated swabs are cotton-tipped applicators used for viral sampling, such as COVID tests, saturated with respiratory secretions. They are clinical waste under Chapter Note 6(a) from diagnostic medical procedures and require special disposal due to pathogen contamination.
Duty Rate — Mexico → Canada
6.5%
Import Tips
• Place used swabs in biohazard bags and seal them in leak-proof containers to prevent exposure during transport
• Obtain a permit from Environment and Climate Change Canada for importing clinical waste, as swabs may contain infectious agents
• Clearly label the shipment as clinical waste for CBSA clearance