Middle East respiratory syndrome coronavirus (MERS-CoV): challenges in identifying its source and controlling its spread

Middle East respiratory syndrome coronavirus (MERS-CoV), a novel human coronavirus that caused outbreaks of a SARS-like illness in the Middle East, is now considered a threat to global public health. This review discusses the challenges in identifying the source of this fatal virus and developing effective and safe anti-MERS-CoV vaccines and therapeutics in order to control its spread and to combat any future pandemic. (C) 2013 Institut Pasteur. Published by Elsevier Masson SAS. All rights reserved.