As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEAD FA REPORTED POSSIBLE FUME EVENT ON FINAL DECENT INTO MCO BELOW 10000'. NOT SMELLED IN COCKPIT, ONLY CABIN. SEVERAL PASSENGERS REPORTED COUGHING. FA(C) NOT FEELING WELL. UNABLE TO ISOLATE/TROUBLESHOOT DUE TO LANDING. -PERFORMED PACK BURN OUT IAW AMM 21-00-00-615-804-A AND CHANGED RECIRC FILTER IAW AMM 21-21-41. NO SMELL NOTED. A/C OK FOR CONT SERVICED.