The FDA, ihe gị n'ụlọnga n'ime US Department of Health and Human Services, na-echebe ndị ahụ ike ọha site n'imesi nchekwa, irè, na nche nke ụmụ mmadụ na ọgwụgwọ ọrịa anụmanụ ọgwụ ọjọọ, ọgwụ mgbochi ndị ọzọ ndu ngwaahịa nke ụmụ mmadụ na-eji, na ọgwụ na ngwaọrụ.
