Expanded programme on immunization

Poliomyelitis laboratory network

The polio laboratory network in the Western Pacific Region consists of one global specialized laboratory (GSL) in Japan, two regional reference laboratories (RRL) in Australia and China, and nine national laboratories (NLs), including 31 provincial laboratories in China. In addition to the GSL and RRLs, four national polio laboratories in the Region, namely, Hong Kong (China), Singapore, New Zealand and Malaysia, can conduct intratypic differentiation (ITD) of polioviruses.

Contact information

Dr Youngmee Jee
Scientist (Laboratory Virologist)

Dr Fem Julia Paladin
Technical Officer (Laboratory)

Expanded Programme on Immunization
Regional Office for the Western Pacific
World Health Organization
P.O. Box 2932
1000 Manila
Philippines
Tel. no. (+63 2) 5288001
Fax no. (+63 2) 5211036, 5260279
epi@wpro.who.int