I 116th CONGRESS 2d Session H. R. 6504 IN THE HOUSE OF REPRESENTATIVES April 14, 2020 Ms. Jackson Lee introduced the following bill; which was referred to the Committee on Energy and Commerce A BILL To direct the Secretary of Health and Human Services, acting through the Director of the Centers for Disease Control and Prevention, to develop a plan to improve surveillance with respect to diseases that are viral pandemic threats, and for other purposes.