The specialized databases have not been updated for the most recent SEER data release, which includes data from the November 2019 data submission. We are still accepting requests for the databases from the previous submission.

SEER developed specialized databases to support specific analyses and makes these datasets available in the SEER*Stat software through client-server mode. In order to access a specialized database, you must already have access to SEER research data. Refer to Accessing the SEER Data for more information.

The SEER program is in the process of reviewing our data sharing policy and data release plans. During this review we are unable to take requests for access to variables that are not currently included in the SEER research dataset or the specialized datasets described above.