Anyone's baby had an ear not pass hearing test?

Chelsea Alexis❤👑🌹 • Wife 💍 Mother of 1 👪 and baby #2 on the way 🤰🤱

My 2 week old has gotten a refer on his left ear twice now, once at birth and them again today. The numbers are moving, so he is hearing something in there. They believe he may have some fluid in his ear still, has anyone's baby have this? How long did it take for them to finally pass?