Below is all the information you need to get your cats tested for PK Def in the USA
Somalis that are to be tested must be tested by & also the tests posted by your vet, it is highly recommended that you have the cat micro chipped/tattooed before testing as the Somali breed policy has changed to include the PK Def status of Somali cats & this is the only way that identification can be accepted.
(Very young kittens cannot be micro chipped so may have to be tested at a later date)
For UC Davis your vet would have to log into the UC Davis website and use his/her own name and address (Your name or prefix in brackets after could be used for identification).
The person testing provides the buccal swabs - although Johnson's Cotton Buds or Q-Tips are fine, no other makes are accepted.
"What to do when sending samples to the USA"
you need to make sure all the correct paperwork is sent from your vet this includes
Click on the blue text for the forms