As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: MAINTENANCE REPORTS STRONG VOMIT SMELL THROUGHOUT A/C SEEMS TO BE STRONGEST IN B/C CABIN. APU EXT AIR MAKES NO DIFFERENCE IN ODOR CABIN. CLEANING DID NOT HELP. MAINTENANCE ACCOMPLISHED JOB CARDS 2420, 2913,AND 1908. REPORTS SMELL IS GONE.