As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
VOMIT AND MUSTY SMELL FROM COCKPIT AIR VENTS WITH ENG 1 BLEED SUPPLING PACK 1. NO SMELL WHEN APU BLEED SUPPLYING PACK 1. PACK 2 WAS DEFERRED AND OFF.-PERFORMED DECONTAMINATION OF ECS IAW 21-00-00-615-002/004 R/R ENG #1 & #2 DEOILER SEAL IAW AMM 72-60-29 NO ODOR/FUMES NOTED