30, 2021, for necessary expenses to prevent, prepare for, and respond to coronavirus, for grants and cooperative agreements under the Health Centers Program, as defined by section 330 of the Public Health Service Act, and for eligible entities under the Native Hawaiian Health Care Improvement Act, including maintenance of current health care center capacity and staffing levels: Provided , That sections 330(r)(2)(B), 330(e)(6)(A)(iii), and 330(e)(6)(B)(iii) shall not apply to funds provided under this heading in this Act: Provided further , That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. RYAN WHITE HIV/AIDS PROGRAM For an additional amount for Ryan White HIV/AIDS Program , $90,000,000, to remain available through September 30, 2021, to prevent, prepare for, and respond to coronavirus: Provided , That awards from funds provided under this heading in this Act shall be through modifications to existing contracts and supplements to existing grants and cooperative agreements under parts A, B, C, D, F, and section 2692(a) of title XXVI of the Public Health Service Act: Provided further , That such supplements shall be awarded using a data-driven methodology determined by the Secretary of Health and Human Services: Provided further , That sections 2604(c), 2612(b), and 2651(c) of the Public Health Service Act shall not apply to funds provided under this heading in this Act: Provided further , That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. HEALTH CARE SYSTEMS For an additional amount for Health Care Systems , $5,000,000, to remain available until September 30, 2021 to prevent, prepare for, and respond to coronavirus, for activities authorized under sections 1271 and 1273 of the Public Health Service Act to improve the capacity of poison control