MMWR. Morbidity and mortality weekly report, Vol. 59, no. 18, May 14, 2010

Progress Toward Interruption of Wild Poliovirus Transmission--Worldwide, 2009 -- Acute Antimicrobial Pesticide-Related Illnesses Among Workers in Health-Care Facilities--California, Louisiana, Michigan, and Texas, 2002-2007 -- Two Multistate Outbreaks of Shiga Toxin-Producing Escherichia coli Infections Linked to Beef from a Single Slaughter Facility--United States, 2008 -- Announcement: Better Hearing and Speech Month--May 2010 -- Errata: Vol. 58, No. SS-8 -- Errata: Vol. 59, No. 16 -- Errata: Vol. 59, No. 12 -- Notifiable Diseases and Mortality Tables.2010627