71.   Both studies were sponsored by drug companies that make vaccines.

72.   Colorado Serum has been making anthrax vaccine for many years, he said, using a benign bacillus that is a close relative to the deadly microbe.

73.   Dr Beard warned that destruction of the poultry stock would create a food shortage as well as wipe out the egg supply needed to make vaccines.

74.   Health and Human Services Secretary Tommy Thompson has said he expects to award contracts to begin making the vaccine this week.

75.   Ironically, Iraq eradicated the virus years ago and used to make the vaccines for the disease.

76.   Knowing more about the flu virus structure may make it possible to make a vaccine that provides more long-lasting protection, Kawaoka said.

77.   Of those, one makes animal vaccines while the other is a biological research lab.

78.   One of the first steps in making vaccines involves growing bacterial or viral cultures.

79.   Once in full production, the salmonella bacteria used to make the vaccine could be grown in mass quantities, Berkley said.

80.   One is called protective antigen, so named because it is used to make anthrax vaccine.