MIT engineers repurpose wasp venom as an antibiotic drug that can kill bacteria but is nontoxic to human cells. In a study of mice, the peptide could completely eliminate Pseudomonas aeruginosa, a strain of bacteria that causes respiratory and other infections and is resistant to most antibiotics.

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MIT engineers repurpose wasp venom as an antibiotic drug that can kill bacteria but is nontoxic to human cells. In a study of mice, the peptide could completely eliminate Pseudomonas aeruginosa, a strain of bacteria that causes respiratory and other infections and is resistant to most antibiotics.