Information for Pregnant Women Working in Education, Child Care, and Health Care Settings Concerning 2009 H1N1 Influenza Virus
All 2009 H1N1 guidance is interim and subject to review and revision as more is learned about this novel influenza virus.This guidance may be revised in the event that the 2009 H1N1 pandemic increases in severity compared with the situation in spring/summer 2009.
