Peer review reports
| Original Submission | ||
|---|---|---|
| 15 Jan 2019 | Submitted | Original manuscript |
| 14 Feb 2019 | Reviewed | Reviewer Report - Sepiso Masenga |
| 23 Feb 2019 | Reviewed | Reviewer Report - Takafira Mduluza |
| 28 Apr 2019 | Author responded | Author comments - Hlengiwe Sacolo |
| Resubmission - Version 2 | ||
| 28 Apr 2019 | Submitted | Manuscript version 2 |
| 29 May 2019 | Author responded | Author comments - Hlengiwe Sacolo |
| Resubmission - Version 3 | ||
| 29 May 2019 | Submitted | Manuscript version 3 |
| 27 Jun 2019 | Author responded | Author comments - Hlengiwe Sacolo |
| Resubmission - Version 4 | ||
| 27 Jun 2019 | Submitted | Manuscript version 4 |
| Publishing | ||
| 3 Jul 2019 | Editorially accepted | |
| 22 Aug 2019 | Article published | 10.1186/s12879-019-4253-3 |