09/28/2026
Before penicillin, how did doctors fight serious bacterial infections?
In 1928, Alexander Fleming discovered penicillin—but turning that discovery into a practical medicine took years of research and large-scale production.
Today, antibiotics remain essential to modern medicine, while antibiotic resistance has become a major global challenge.
Read the full story on Insight Nexus:
https://insightnexusglobal.blogspot.com/2026/09/what-happened-before-penicillin-how.html
🎬 Watch the Short and discover how penicillin changed medicine.