Ayush Bhowmik: Failed Drug Became the World’s Most Widely Used Blood Thinner
Ayush Bhowmik, Pharmacy Student at Anand College Of Education, shared a post on LinkedIn:
”’A failed drug became the world’s most widely used blood thinner.…’
1950s.
Farmers in the U.S. were complaining.
Their cattle were dying from internal bleeding.
Reason?
Moldy sweet clover.
Scientists were confused.
Then a compound was isolated.
It was named… Warfarin.
Initially?
Rat poison.
Yes. Poison.
But here’s the twist.
Doctors observed…
In low doses, the same compound was preventing blood clotting.
And today?
Warfarin is a life-saving anticoagulant.
It is used daily for stroke, DVT, and heart patients.
Serendipity is the hidden engine of science.
• Not every failure is a waste
• Observation is better than assumption
• If you ask the right questions, even a ‘problem’ can become a ‘solution’
As a pharmacy student, you are not just studying drugs.
You are learning to see patterns.
Sometimes a breakthrough does not happen in the lab… it happens in the mindset.
I also used to ignore ‘mistakes’ before.
Now I understand… that very data is gold.
According to you…
Is serendipity luck or a skill?”

Stay updated with Hemostasis Today.
-
Oct 20, 2026, 16:51Suzan Nakasendwa: A Growing Stroke Challenge in Uganda
-
Oct 20, 2026, 16:38Steve Moon: How Does Smoking Cessation Duration Affect Ischemic Stroke Risk
-
Oct 20, 2026, 16:25Cedrice Mentor: Reducing Platelet Wastage Through Cold Storage
-
Oct 20, 2026, 16:09Thirunavukkarasu Angappan: Can a Purified Fibrinogen Concentrate Replace Cryoprecipitate
-
Oct 20, 2026, 16:01Kalyan Roy: Platelet Conservation Through Evidence-Based Transfusion Practice
-
Oct 20, 2026, 15:28Stacy E. Croteau: 33 Countries, One Mission – Better Bleeding Disorder Care
-
Oct 20, 2026, 15:19Teresa Barnes: What Does a Pulmonary Embolism Mean for Jalen Hurts?
-
Oct 20, 2026, 15:04Laura S.: Could Speaking Up Prevent Maternal Deaths from Thrombosis?
-
Oct 20, 2026, 14:44Pete Stibbs: VTE in Professional Athletes – When Fitness Is Not Enough