With more than 230 influenza cases reported in Washoe County last week, and about 10% of the cases leading to people being hospitalized, health officials are promoting vaccinations and vigilance to keep people from catching the flu this season. And, the usual peak-of-the-season is still six to eight weeks away. Flu shots are readily available at several locations, including local pharmacies, health care providers, and the Washoe County Health District. A complete list of vaccine locations can be found at "immunizenevada-dot-org." It usually takes two weeks for vaccine to reach full potency; however, many people will realize benefits from the flu shot within just a few days.