Narrative:

This was a fume event. Immediately after takeoff there was a smell of rancid/dirty socks through the cabin; galley and the cockpit smelled it too. Odor stayed well past 10;000 feet and for an additional 15-20 minutes thereafter. The cabin crew experienced the same fumes all through the final phase of flight until we parked at the gate and opened up the doors. Some passengers asked for aspirin for headaches mid-flight and many were coughing throughout the flight. The flight attendants experienced burning throat and eyes; and scratchy eye symptoms. All 4 flight attendants had a funny feeling of floating/equilibrium issues exiting the aircraft in ZZZ1 while we walked through the airport terminal.

Google
 

Original NASA ASRS Text

Title: B737-800 Flight Attendant reported 'rancid/dirty socks' odor immediately after takeoff until parked at destination with periods of time when fumes dissipated but resumed later. Both flight attendants and passengers experienced health issues.

Narrative: This was a fume event. Immediately after takeoff there was a smell of rancid/dirty socks through the cabin; galley and the cockpit smelled it too. Odor stayed well past 10;000 feet and for an additional 15-20 minutes thereafter. The cabin crew experienced the same fumes all through the final phase of flight until we parked at the gate and opened up the doors. Some passengers asked for aspirin for headaches mid-flight and many were coughing throughout the flight. The flight attendants experienced burning throat and eyes; and scratchy eye symptoms. All 4 flight attendants had a funny feeling of floating/equilibrium issues exiting the aircraft in ZZZ1 while we walked through the airport terminal.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.