RT @CDC_eHealth: New video added to CDC YouTube Channel: H1N1 Message from the Acting Surgeon General: http://tr.im/lTw3 #swineflu
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
RT @CDC_eHealth: New video added to CDC YouTube Channel: H1N1 Message from the Acting Surgeon General: http://tr.im/lTw3 #swineflu