Asia 

Isreal                                       
      Central Laboratory, Medical Corps

Japan                                       
        National Institute of Infectious Diseases
      Osaka City Institute of Public Health and Environmental Sciences

China                                        
       China CDC, Department of Viral Diarrhea National Institute for Viral Disease Control and Prevention
       Guangdong Provincial CDC 
       Hong Kong, Centre for Health Protection

India 
         All India Institute of Medical Sciences

Malaysia   
        UniversityofMalaya