> ## Content Index
> Fetch the complete content index at: https://www.fdaweb.com/llms.txt
> Use this file to discover other available public pages before exploring further.

# Comment Period Extended on Device Signals Guidance
- URL: https://www.fdaweb.com/comment-period-extended-on-device-signals-guidance/
- Published: 2016-01-27T12:00:00.000Z
- Updated: 2026-09-15T02:31:17.000Z
- Author: David McFarland
- Tags: FDA Policy/General, #legacy-id-D5134582

*Federal Register* Notice: FDA is extending the comment period for the draft guidance entitled *Public Notification of Emerging Postmarket Medical Device Signals ('Emerging Signals')* until 3/29 due to unanticipated high-level of interest from external stakeholders and the medical device community. To view this notice, click [here.](https://www.gpo.gov/fdsys/pkg/FR-2016-01-27/pdf/2016-01610.pdf?ref=fdaweb.com)