Pfizer (PFE)
NYSE:PFE
Want to see PFE full AI Analyst Report?
Acetaminophen, Pf-08653944, Paracetamol, Met097
Obesity, Overweight, Drug Interaction, Overweight And/Or Obesity
Phase I
Recruiting
A Study to Learn About the Effect of Study Medicine Called PF-08653944 on How Quickly the Stomach Empties Its Content in Healthy Adults With Overweight or Obesity
Mar 27, 2026
FAQ
What are the FDA phases for drug approval?
The FDA approval process for new drugs is divided into several phases:
a. Preclinical testing
b. Phase 1 – Safety and dosage
c. Phase 2 – Effectiveness and side effects
d. Phase 3 – Confirmation of effectiveness, monitoring of adverse reactions, and comparison with existing treatments
e. Phase 4 – Post-marketing studies to track long-term safety and effectiveness
a. Preclinical testing
b. Phase 1 – Safety and dosage
c. Phase 2 – Effectiveness and side effects
d. Phase 3 – Confirmation of effectiveness, monitoring of adverse reactions, and comparison with existing treatments
e. Phase 4 – Post-marketing studies to track long-term safety and effectiveness
What is a clinical trial?
A clinical trial is a carefully designed study in which researchers test a drug, treatment, or medical device in people to evaluate its safety, effectiveness, and potential side effects. These trials are essential for determining whether a new treatment should be approved for widespread use.
What drugs does Pfizer (PFE) have in its pipeline
PFE is currently developing the following drugs: Pf-08653944, Met097, Pf-08046033, Oral [14C]Pf-07328948, Oral Unlabeled Pf-07328948, Iv [14C]Pf-07328948. These drug candidates are in various stages of clinical development as the company works toward FDA approval.