PROQUAD — Canadian drug shortage status
Manufacturer: MERCK CANADA INC
1 active report
Shortage reports for PROQUAD filed with Health Canada's drug shortage register, as tracked by Nexara. Each row is one reported presentation or strength.
| Status | Strength / detail | Estimated resolution | Tier | Last seen | Source |
|---|---|---|---|---|---|
| avoided | 3.00Log10 TCID50 4.30Log10 TCID50 3.00Log10 TCID50 3.99Log10 PFU | 2026-06-26 | healthproductshortages.ca |
Sourcing during a shortage
When a Canadian product is in shortage, Health Canada may permit exceptional importation of a foreign-authorized equivalent, and practitioners may apply through the Special Access Programme. Read how named-patient and foreign-pack supply works in Canada.
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