Food and Drug Administration

The Food and Drug Administration (FDA) protects public health by ensuring the safety, efficacy, and security of human and veterinary drugs, biological products, medical devices, food supply, cosmetics, radiation-emitting products, and tobacco. Overseeing $2.7 trillion in annual consumer products, the FDA regulates about 20% of U.S. purchases across all 50 states.

Drugs and Vaccines

The FDA reviews drugs for safety and effectiveness before market approval, including prescription, generic, and over-the-counter medications. It monitors vaccines through systems like VAERS and issues emergency use authorizations during crises. Learn how the FDA decides which drugs you can buy and why 90% of prescriptions are generics.

Food and Consumer Safety

FDA inspects food facilities, monitors for contamination, and handles recalls to prevent 48 million annual foodborne illnesses. It also regulates dietary supplements, cosmetics, and tobacco without pre-market approval for some. Explore behind food inspections and why food causes illness.

Devices and Monitoring

Medical devices range from simple tools to complex implants, all under FDA oversight with post-market surveillance. The agency issues warning letters, safety alerts, and manages recalls. See how devices are regulated and warning letters explained.