> For the complete documentation index, see [llms.txt](https://support.who-umc.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.who-umc.org/vigiflow/export-data/data-masked-in-exports.md). # Data masked in exports When reports are shared with VigiLyze, or AfriVigilance, the data fields listed below are masked. The same applies when reports are exported from VigiFlow as XML or PDF files as Masked. #### Patient information that will be masked * Patient Identification Number * Patient Initials * Specialist Record Number, GP Medical Record Number, Hospital Record Number, Investigation * Number * Date of Death * Cause of Death (MedDRA) * Cause of Death as Reported by Initial Reporter * Cause of Death After Autopsy (MedDRA) * Cause of Death After Autopsy #### Reporter information that will be masked * Organisation * Department   * Title * Given Name and Family Name * Country * Street Address, City, State or Province, Postcode * Telephone, Fax * Email Address --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://support.who-umc.org/vigiflow/export-data/data-masked-in-exports.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.