Detailed text transcripts for TV channel - KGO - 20130111:10:02:00
>> we're all a little overwhelmed, not only the practitioners, but the caregivers in general. >> reporter: numbers are so great, he isn't even administering flu tests but handing out treatment. >> a lot of what we do is simple supportive care, making them feel better. >> reporter: the most vulnerable patients, children and the elderly. but this flu can also have deadly consequences for healthy adults. strong immune systems can sometimes overreact and destroy healthy tissues along with the flu itself. this year, there's a double threat. not only is flu rampant, so is a nasty stomach bug called ...