Drug Report History
Below you will find the report version history. When a report is updated, a new version of the report is created. The report history allows you to see the changes between versions. You can select two versions of the report to compare. The fields that were changed between versions will be highlighted in yellow.
The translation of reports creates two separate versions which is why some reports may not seem to have any differences. In this case, only the language field below will be highlighted in yellow.
| Version v7-EN | Version v5-EN | |
|---|---|---|
| Language | English | English |
| Date Updated | 2023-05-13 | 2023-05-12 |
| Drug Identification Number | 02263912 | 02263912 |
| Brand name | METHACHOLINE OMEGA | METHACHOLINE OMEGA |
| Common or Proper name | Methacholine Chloride Powder For Inhalation Solution 1600mg | Methacholine Chloride Powder For Inhalation Solution 1600mg |
| Company Name | OMEGA LABORATORIES LIMITED | OMEGA LABORATORIES LIMITED |
| Ingredients | METHACHOLINE CHLORIDE | METHACHOLINE CHLORIDE |
| Strength(s) | 1600MG | 1600MG |
| Dosage form(s) | POWDER FOR SOLUTION | POWDER FOR SOLUTION |
| Route of administration | INHALATION INHALATION | INHALATION INHALATION |
| Packaging size | 1 x 50mL vial / fiole | 1 x 50mL vial / fiole |
| ATC code | V04CX | V04CX |
| ATC description | OTHER DIAGNOSTIC AGENTS | OTHER DIAGNOSTIC AGENTS |
| Reason for shortage | Shortage of an inactive ingredient or component. | Shortage of an inactive ingredient or component. |
| Anticipated start date | ||
| Actual start date | 2022-06-17 | 2022-06-17 |
| Estimated end date | ||
| Actual end date | 2023-05-12 | 2023-05-12 |
| Shortage status | Resolved | Actual shortage |
| Tier 3 Status | No | No |
| Company comments | ||
| Health Canada comments |