Winter is over, and if you were lucky enough to escape the flu,, you're not out of the woods yet.
The Centers for Disease Control and Prevention says a second wave of influenza is on the rise,, especially in the northeast.
This time it's influzena "B",, which is different from the strains that spread earlier in the flu season.
Health experts say if you haven't had your flu shot --- try to get one.
The CDC says the second wave of flu usually goes away in May, but it never completely disappears.