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Julius pregunto:
Can you hear me OK? http://www.memories-book.co.uk/blog/current-event-essays/ authorities essay english writing clue grapes Frieden noted the lack of increase in improving vaccination rates between 2011 and 2012. "We're used to seeing coverage increases of 10 percent per year when a new vaccine hits the market," Frieden said. "HPV vaccine coverage hasn't kept pace with other vaccines recommended for preteens and teens," he said. |
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