There is now a test available from the Animal Health Trust to determine whether either Sire or Dam may carry the gene that could cause Shaking Puppy Syndrome.
See further details on borderterrierhealth.org.uk

Shaking Puppy Syndrome/SLEM Results
If your SPS/SLEM test results have come back from the Animal Health Trust and you wish to give the Breed Health Group permission to include it on the list on the Breed Health Group website, please see the note on the website today at
https://borderterrierhealth.org.uk/slem-results-list.html
Owners who wish to have the results of their Border Terriers entered on the Breed Health Group SLEM Test Results List, should send a copy of the AHT Test Result Certificate and permission for the BHG to publish the result, to our Breed Health Co-ordinator Steve Dean at stevedean@tyrianborder.com

SLEM Results List
Owners who wish to have the results of their Border Terriers entered on the Breed Health Group SLEM Test Results List, should send a copy of the AHT Test Result Certificate and permission for the BHG…
borderterrierhealth.org.uk