The MHRA have authorised ALK to extend the use by dates of the following Lots (batches) of Jext 300 microgram auto-injectors.
Please see the JEXT website and DHSC Q&A for details.
| Lot (batch) No. | Labelled Expiry Date (end of the month) | Extended Use by Date (end of the month) |
| T4801 | Jul 2018 | Nov 2018 |
| T4857 | Jul 2018 | Nov 2018 |
| T5122 | Aug 2018 | Dec 2018 |
| T5327 | Sep 2018 | Jan 2019 |
| T5401 | Sep 2018 | Jan 2019 |
| T5468 | Sep 2018 | Jan 2019 |
| T5656 | Oct 2018 | Feb 2019 |
| T5779 | Oct 2018 | Feb 2019 |
| T5747 | Oct 2018 | Feb 2019 |
| T5798 | Oct 2018 | Feb 2019 |
| T5867 | Oct 2018 | Feb 2019 |
| T6074 | Nov 2018 | Mar 2019 |
| T6233 | Nov 2018 | Mar 2019 |
| T6366 | Nov 2018 | Mar 2019 |
| T6363 | Nov 2018 | Mar 2019 |
| T6554 | Nov 2018 | Mar 2019 |
| T6721 | Nov 2018 | Mar 2019 |
| T6635 | Dec 2018 | Apr 2019 |
| T6846 | Dec 2018 | Apr 2019 |