Horrifying side effects. In Spain, 11 children have been diagnosed with ‘werewolf syndrome’, which is characterised by excessive 2 views 19 days ago 1 minute, 25 seconds Uploaded by Pravda ES Related videos 0:56 0:19 0:09 0:11 0:49 1:14 0:22 0:29 0:16 0:40 0:04 1:01 0:42 0:47 0:20 1:02 0:49 1:05 2:00 0:11 0:11 1:00 0:10 0:12 1:06 0:19 0:04 0:26 0:40 1:17 1:01 0:07 4:25 1:49 0:20 0:52 0:46 0:06 1:07 0:33 1:54 0:24 0:07 1:17 0:25 0:43 0:34 0:19