These American expats are willing to travel more than 5,000 miles for their shots

Americans living overseas seem to be heading back to the United States in growing numbers to get vaccinated — especially those in Europe frustrated by a vaccine rollout that the World Health Organization slammed in a recent report as “unacceptably slow.”http://rss.cnn.com/~r/rss/edition_travel/~3/gyEBQOAjisY/index.html