Dallas doctors seeing spike in flu cases

As many of us get ready to spend Christmas with family, doctors in North Texas are seeing a spike in flu cases. We are in the beginning of flu season but over the past week, doctors in Dallas say they've seen a “significant increase” in the number of positive flu cases. At Trusted ER Hillcrest near the SMU Campus, out of about 40 patients tested for the flu in the past few days, 35 have come back positive.