Pandemic and Seasonal Influenza Act of 2005

[AI summary unavailable — showing source text] Pandemic and Seasonal Influenza Act of 2005 - Amends the Public Health Service Act to authorize the Secretary of Health and Human Services (the Secretary) to issue a pandemic influenza declaration putting into effect provisions relating to government liability and compensation for injuries with respect to specified countermeasures. Requires the Secretary to establish a compensation program for countermeasure-related injuries or deaths. Establishes the Pandemic Influenza Countermeasure Injury Compensation Fund. Establishes the liability of the United States for claims arising out of the administration of a covered countermeasure by a qualified person during the period of such declaration. Requires states to have an approved state pandemic influenza preparedness plan as a condition of receiving certain bioterrorism funds. Requires the Secretary to: (1) provide for the purchase of excess stocks of influenza vaccine; (2) establish minimum thresholds for state pandemic influenza surveillance; (3) procure antivirals, vaccines, essential medication, and other supplies related to a pandemic influenza for the Strategic National Stockpile; and (4) develop a national system for tracking and d…