51.   Cephalon is developing the drug, with financial support from Chiron, for sale in the U.S. and Europe.

52.   Cheng is also the faculty founder of Achillion, which is developing a drug to treat the AIDS virus and hepatitis B.

53.   Companies will have to continue decreasing the time it takes to develop new drugs.

54.   Consider NeoGenesis Pharmaceuticals Inc., the Cambridge genomics company seeking to identify genes that cause diseases and develop drugs to treat them.

55.   Could a drug be developed to cleanse the blood stream of free hemoglobin?

56.   Computational science and simulation technology have changed the way jets are designed, weather is tracked and new drugs are developed.

57.   Could a drug be developed to cleanse the bloodstream of free hemoglobin?

58.   Developing new drugs is not the only approach medical science has to the problem of Superbugs.

59.   Doctors Without Borders is running a pilot project to develop new drugs for sleeping sickness, chloroquine-resistant malaria and a parasite infection called leishmaniasis.

60.   Dozens of companies are now developing such drugs.