61.   Paul also said that the government would continue to support efforts to develop a vaccine, but would focus on second-generation vaccines using new mechanisms.

62.   Research to develop a vaccine is under way, he said.

63.   Researchers at the University of California at San Francisco say they have developed a vaccine that could prove to be an effective tool in the fight against breast cancer.

64.   Salmonella, better known for causing gastrointestinal distress, could prove valuable in developing oral vaccines against anthrax, tularemia and other potential biological weapons.

65.   Scientists are trying to develop a vaccine.

66.   Researchers say if results hold, they could be expanded to develop vaccines for people who have never had melanoma, as well as for other forms of cancer.

67.   Researchers working with mice have developed a vaccine for gonorrhea that is delivered through the nose and reduces vaginal colonization of gonorrhea bacteria.

68.   Seven years ago, he founded Therion Biologics to develop a vaccine for AIDS.

69.   She said Stony Brook researchers were poised to develop a vaccine against the tick-borne bacterial disease in collaboration with scientists at Brookhaven National Laboratory.

70.   Scientists at the University of California, Los Angeles Center for Vaccine Research helped develop a vaccine for the childhood killer haemophilus influenzae Type b.