The 2009 Influenza Pandemic: An Overview Sarah A. Lister
November 16, 2009 - R40554
On June 11, 2009, in response to the global spread of a new strain of H1N1 influenza ("flu"), the World Health Organization (WHO) declared the outbreak to be an influenza pandemic, the first since 1968. The novel "H1N1 swine flu" was first identified in California in late April. Since then, cases have been reported around the world. When the outbreak began, U.S. officials adopted a response posture under the overall coordination of the Secretary of Homeland Security. Among other things, officials established a government-wide informational website (http://www.flu.gov), released antiviral drugs from the national stockpile, developed new diagnostic tests for the H1N1 virus, and published guidance for the clinical management of patients and the management of community and school outbreaks. Several federal emergency management authorities have been invoked for the response to the pandemic, including a presidential declaration of a national emergency, and a declaration by the Secretary of Health and Human Services (HHS) of a public health emergency. Among other things, these authorities have allowed federal officials to make certain unapproved drugs available to patients with severe cases of influenza, and to ease certain requirements on hospitals to aid them in caring for surges in the volume of patients. Federal ...