{"id": 562639515064733696, "lang": "en", "text": "\"Vaccines save lives\" from public health experts @CDCgov @US_FDA @NIH in @EnergyCommerce hearing", "urls": [], "user": {"id": 1880674038}, "id_str": "562639515064733696", "source": "<a href=\"http://twitter.com/#!/download/ipad\" rel=\"nofollow\">Twitter for iPad</a>", "deleted": false, "hashtags": [], "retrieved": "2017-11-23--21-09-29", "created_at": "Tue Feb 03 15:51:28 +0000 2015", "retweet_count": 2, "user_mentions": [{"id": 146569971, "name": "CDC", "screen_name": "CDCgov"}, {"id": 208120290, "name": "U.S. FDA", "screen_name": "US_FDA"}, {"id": 15134240, "name": "NIH", "screen_name": "NIH"}, {"id": 30929600, "name": "Energy Commerce Dems", "screen_name": "EnergyCommerce"}], "favorite_count": 2, "legacy_imported": true}