looks like they are using CT scans because of a shortage of test kits
2nd case in San Diego county
2/12/20
CDC confirms case in San Diego
https://fox5sandiego.com/news/cdc-confirms-2nd-coronavirus-case-in-san-diego/
The first and second patients arrived on different planes and were housed in separate facilities; there were no links between them.
It appears the only base where patients are currently quarantined in California is MCAS ...