Category: Antibiotic Resistance

The Rise and Fall of Antibiotics

Over the past 90 years, antibacterial discovery has gone from boom to bust. For about 30 years in the middle of the 20th century, pharmaceutical companies regularly churned out new classes of the drugs, many of which doctors still use today, such as penicillin and the tetracyclines. However, by the 1980’s, discovery slowed and companies […]