[1] Chinese Univ Hong Kong, Prince Wales Hosp, Dept Med & Therapeut, Shatin, Hong Kong, Peoples R China
[2] King Abdulaziz Univ, King Fahd Med Res Ctr, Special Infect Agents Unit, Fac Appl Med Sci, Jeddah, Saudi Arabia
[3] King Abdulaziz Univ, Dept Med Lab Technol, Fac Appl Med Sci, Jeddah, Saudi Arabia
[4] King Abdulaziz Univ, Dept Med, Fac Med, Jeddah, Saudi Arabia
[5] Fdn Congolaise Rech Med, Brazzaville, Rep Congo
[6] Univ London, Royal Vet Coll, Hawkshead Lane, Hatfield, Herts, England
[7] Royal Inst Int Affairs, Chatham House Ctr Global Hlth Secur, London, England
[8] Lazzaro Spallanzani Natl Inst Infect Dis IRCCS, Rome, Italy
[9] UCL, Div Infect & Immun, Ctr Clin Microbiol, London, England
[10] King Saud Med City, Minist Hlth, Res Ctr, Riyadh, Saudi Arabia
[11] Alfaisal Univ, Coll Med, Riyadh, Saudi Arabia
[12] Emory Univ, Rollins Sch Publ Hlth, Hubert Dept Global Hlth, Atlanta, GA 30322 USA
[13] Charite Univ Med Berlin, Berlin, Germany
[14] Free Univ Berlin, Berlin, Germany
[15] Humboldt Univ, Berlin, Germany
[16] Berlin Inst Hlth, Inst Virol, Berlin, Germany
[17] German Ctr Infect Res, Associated Partner Charite, Berlin, Germany
[18] UCL Hosp NHS Fdn Trust, NIHR Biomed Res Ctr, London, England
[19] Minist Hlth, Directorate Gen Dis Surveillance & Control, Muscat, Oman
[20] Univ Aarhus, Inst Clin Med, Fac Hlth Sci, Aarhus, Denmark