Get updated Influenza (flu) activity (geographic spread) for your location. Data is updated weekly from CDC (Centers for Disease Control). Integrates with Google Flu Vaccine Finder to find closest flu vaccination center to your current location. Can also look up geographic spread of the flu in all of the United States for the previous week. Data is updated weekly (results from the previous week), usually on Friday mornings. Also includes flu prevention tips and CDC podcasts.
获取更新流行性感冒（流感）活动（地理分布）为您的位置。数据每周更新一次，从CDC（疾病控制中心）。集成与谷歌流感疫苗搜索，找到最近的流感疫苗接种中心您当前所在的位置。也可以查阅前一周的流感病毒在美国的地理分布。数据每周更新一次，比前一周（结果），通常在周五早晨。此外，还包括预防流感的提示和CDC播客。

* Bug fixes
* Using Google Flu Trends
* Improved Flu Shot Finder integration