The Cambodian Ministry of Health has redesigned its website and added a May 24 post: Preventive Information about MERS-CoV. Excerpt:
The Ministry of Health would like to inform the population of Cambodia and more specifically, any traveler planning to go to or coming back from the Arabian Peninsula, that a new disease called MERS has been identified in some countries.
The Middle East respiratory syndrome (MERS) is a viral respiratory disease caused by a novel coronavirus (MERS-CoV) that was first identified in Saudi Arabia in 2012. Coronaviruses are a large family of viruses that can cause diseases ranging from the common cold to Severe Acute Respiratory Syndrome (SARS).
The previous post on the website is dated March 17 and deals with the most recent H5N1 case. I have no idea why the ministry posts so little and so rarely on its site.