Driver examination 6/18/2011. Drivers disqualified due to benign positional vertigo, last symptoms 5/15/2011. Driver advised to return after a _____________ symptom free interval for a maximum _____________ certification interval.

A) 1 month, 1 year
B) 2 months, 1 year
C) 2 months, 2 years
D) 3 months, 1 year