(a) In general The Secretary shall conduct training and education programs for the employees of the Food and Drug Administration relating to the regulatory responsibilities and policies established by this chapter, including programs for - (1) scientific training; (2) training to improve the skill of officers and employees authorized to conduct inspections under section 374 of this title; (3) training to achieve product specialization in such inspections; and (4) training in administrative process and procedure and integrity issues. (b) Intramural fellowships and other training programs The Secretary, acting through the Commissioner, may, through fellowships and other training programs, conduct and support intramural research training for predoctoral and postdoctoral scientists and physicians.