By Samantha McDonald
ALBUQUERQUE (KRQE) - Flu season is right around the corner and the number one tip from doctors is to get a flu shot.
It is hard to predict exactly what the flu is going to be like each year, how severe it will be and how long it will stick around, but it generally starts in October or November and lasts several winter months.
A flu vaccine is designed to protect against three or four main flu strains. Those strains in vaccines change every year depending on research and predictions.