| ✓ | Training set release | Mar 31 | Zenodo |
| ✓ | Development set release | Jun 14 | Zenodo |
| ✓ | Additional set 1 - 85k tweets w/ disease mentions (Silver Standard)
| Jun 27 | Zenodo
|
| ✓ | Validation predictions due [Practice Phase] [Required] | Jul 4 | - |
| ✓ | Additional set 2 - 85k tweets w/ additional mentions (Silver Standard) | Jul 6 | Zenodo
|
| ✓ | Test set release (without annotations) | Jul 11 | Zenodo
|
| ✓ | Test set predictions due [Evaluation Phase] | Jul 15 | - |
| Test set evaluation scores release | Jul 25 | TBA |
| System descriptions due | Aug 1 | TBA |
| Acceptance notification | Aug. 15
| TBA |
| Camera ready system descriptions | Sep 1 | TBA |
| SMM4H workshop at Coling conference | Oct 12-17 | COLING 2022 |