poliomyelitis
Deans write to Obama about CIA vaccine scheme in Pakistan
8 January 2013
WHO will switch to type 2 inactivated poliovirus vaccine
8 January 2013
Vaccine-associated poliomyelitis in Pakistan
20 December 2012
World Polio Day
24 October 2012
India polio-free for one year
13 January 2012
Wild poliovirus in China
7 September 2011
TWiV #79: Red hot chili viruses
25 April 2010
TWiV 64: Ten virology stories of 2009
3 January 2010
Poliovirus type 2 returns
17 August 2009
Is bivalent poliovirus vaccine a good idea?
4 January 2010