Laboratory surge capacity and pandemic influenza.

In this issue, Crawford et al. describe their experiences running a clinical diagnostic laboratory during the first 3 weeks of the influenza A pandemic (H1N1) 2009 outbreak (1). During the early weeks of the outbreak, their laboratory, which serves 15 hospitals and affiliated physician practices in the greater New York City metropolitan area, experienced an approximately 8x increase in respiratory virus testing, reaching a maximum of about 900 samples processed in 1 day.

Mississippi's infectious disease hotline: a surveillance and education model for future disasters.

Introduction: The potential for outbreaks of epidemic disease among displaced residents was a significant public health concern in the aftermath of Hurricane Katrina. In response, the Mississippi Department of Health (MDH) and the American Red Cross (ARC) implemented a novel infectious disease surveillance system, in the form of a telephone "hotline", to detect and rapidly respond to health threats in shelters.

Methods: All ARC-managed shelters in Mississippi were included in the surveillance system.

Clinical presentations for influenza and influenza-like illness in young, immunized soldiers.

Concern about respiratory diseases in soldiers increased in the late 1990s as production of the successful adenovirus vaccines stopped and the possibilities of an emergent pandemic influenza strain and use of bioweapons by terrorists were seriously considered. Current information on the causes and severity of influenza-like illness (ILI) was lacking. Viral agents and clinical presentations were described in a population of soldiers highly immunized for influenza.