Jason Crawford on X: "Was reminded recently of a crazy gap in the innovation timeline: Alexander Fleming discovered the antibiotic properties of the Penicillium mold in 1928. The first clinical trials of the penicillin antibiotic drug weren't until *1941*—over a decade later. Why?" / X

Was reminded recently of a crazy gap in the innovation timeline: Alexander Fleming discovered the antibiotic properties of the Penicillium mold in 1928. The first clinical trials of the penicillin antibiotic drug weren't until *1941*—over a decade later. Why?

saved by

• Shubham Shah