### Question
How does the law define drug?


### Answer
Under *42 U.S.C. § 282*, **drug** is defined as:

> a drug as defined in section 321(g) of title 21 or a biological product as defined in section 262 of this title

#### Citation:
  - *42 U.S.C. § 282*
  - Heading: **CHAPTER 6A-PUBLIC HEALTH SERVICE > SUBCHAPTER III-NATIONAL RESEARCH INSTITUTES > Part A-National Institutes of Health**

