WASHINGTON, April 27 (UPI) -- The U.S. government has declared a state of emergency because of the swine flu that has now killed more than 100 people in Mexico.
LOS ANGELES, April 27 (UPI) -- Overblown fears of a U.S. swine flu pandemic in 1976 resulted in an enduring public backlash against mass vaccinations, historians say.
GENEVA, Switzerland, April 27 (UPI) -- Countries worldwide are taking precautions to prevent the swine flu outbreak from crossing their borders, the World Health Organization in Geneva said.
WASHINGTON, April 26 (UPI) -- U.S. officials said Sunday there is no evidence the outbreak of swine flu has affected swine and consumers cannot get the virus from eating pork.
WASHINGTON, April 26 (UPI) -- The U.S. Department of Homeland Security said Sunday it has declared a public health emergency in a bid to stop the spread of a swine flu virus.
GENEVA, Switzerland, April 25 (UPI) -- A swine flu virus that has killed at least 68 people in Mexico has the potential to become a pandemic, international health officials said Saturday.
CHICAGO, Dec. 1 (UPI) -- Arizona Gov. Janet Napolitano recognizes the danger of unsecured borders, President-elect Barack Obama said Monday of his homeland security secretary nominee.
CHICAGO, Dec. 1 (UPI) -- Arizona Gov. Janet Napolitano's experience in confronting illegal immigration in her home state could serve her well as the new secretary of homeland security.
WASHINGTON, Nov. 20 (UPI) -- President-elect Barack Obama wants Arizona Gov. Janet Napolitano to serve as his secretary of Homeland Security, sources told The Washington Post.
BEIJING, Sept. 29 (UPI) -- China has announced a series of emergency plans to counter a potential pandemic of deadly bird flu that could infect millions around the world.