Yes, it could. Most vehicles have seperate fuses for each side. Usually, you will have 4 fuses in total. One left low beam, right low beam, left high beam, and right high beam. This does vary based on the vehicle.
So I would say this should be step 1 in fixing your issue. Worst case scenerio, if you are near Norcross, GA anytime...bring it by and we can test it.