Coronavirus – Credit CDC PHIL
# 8518
Via an emailed press statement from the WHO’s Eastern Mediterranean Regional Office, we get the following statement on the MERS outbreak, taking particular note that roughly 75% of recent cases are attributed to human-to-human transmission, that healthcare facilities are the site of two major clusters, and the victims are mainly healthcare workers.
Acknowledging that `some critical information gaps remain to better understand the transmission of the virus as well as the route of infection’, the WHO has offered `its assistance to mobilize international expertise to Saudi Arabia and UAE’.
While there have been media reports indicating that Saudi Arabia was `inviting’ international experts in to discuss the MERS situation, there is no mention in this press release as to whether either country has taken the WHO up on this offer.
For now, I can’t find this press release on the WHO EMRO website. When it appears, I’ll post a link (posted).
WHO vigilant on new Middle East Respiratory Syndrome developments
Cairo, 23 April, 2014 – The World Health Organization (WHO) is concerned about the rising number of cases of Middle East respiratory syndrome coronavirus (MERS-CoV) in recent weeks, especially in the Kingdom of Saudi Arabia and the United Arab Emirates (UAE) and in particular that two significant outbreaks occurred in health facilities.
“Approximately 75 percent of the recently reported cases are secondary cases, meaning that they are considered to have acquired the infection from another case through human-to-human transmission,” Regional Director of WHO for Eastern Mediterranean Dr. Ala Alwan said. “The majority of these secondary cases have been infected within the healthcare setting and are mainly healthcare workers, although several patients are also considered to have been infected with MERS-CoV while in hospital for other reasons.”
Although the majority of the cases had either no or only minor symptoms, and most do not continue to spread the virus, WHO acknowledges that some critical information gaps remain to better understand the transmission of the virus as well as the route of infection. WHO is unaware at this point in time of the specific types of exposure in the health care facilities that have resulted in transmission of these infections, but this remains a concern.
Therefore, WHO has offered its assistance to mobilize international expertise to Saudi Arabia and UAE to investigate the current outbreaks in order to determine the transmission chain of this recent cluster and whether there is any evolving risk that may be associated with the current transmissibility pattern of the virus.
Since the emergence of MERS in April 2012, a total of 253 laboratory-confirmed cases of human infections with MERS have been reported to WHO, including 93 deaths. These cases have been reported in the Middle East (including Jordan, Kuwait, Oman, Qatar, Saudi Arabia and UAE); in Europe ( France, Germany, Greece, Italy and the United Kingdom of Great Britain and Northern Ireland); in North Africa (Tunisia); and in Asia (Malaysia and the Philippines). The source and mode of infection for the virus remain undetermined.
Several recent cases of people becoming infected in either Saudi Arabia or UAE and traveling to a third country have also been reported. Greece, Jordan, Malaysia, and Philippines each reported one such case. So far no further spread of the virus in those countries has been detected. Imported cases already occurred in the past that resulted in limited further human-to-human transmission in France and United Kingdom.
WHO urges all Member States to remain vigilant and enhance surveillance to detect any early sign that the virus has changed and has attained the possibilities of causing sustained person-to-person transmission. WHO expects that it is only through an enhanced coordinated effort the mystery and the risk to global health associated with the emergence of this virus can be unraveled.
Media contacts:
WHO Regional Office in Cairo -- Bahaaeldin Elkoussy: (mobile) +201006019316
