FLEETWOOD MAC DRUMMER MICK FLEETWOOD AT LAX BY TMZ... HE JUST GO OVER SWINE FLU

Sick Mick -- Fleetwood Drummer Had Swine Flu

And now the biggest story about Fleetwood Mac since they reunited in 1997: Mick Fleetwood just had the dreaded pig virus, A.K.A. swine flu.

We got the infection-free legend yesterday at LAX -- who said he was down with the sickness just 10 days ago.

Though symptoms include fever, diarrhea and vomiting, Mick says it "wasn't too bad."