Authors: Laura Kann; Tim McManus; William A Harris; Shari L Shanklin; Katherine H Flint; Joseph Hawkins; Barbara Queen; Richard Lowry; Emily O'Malley Olsen; David Chyen; Lisa Whittle; Jemekia Thornton; Connie Lim; Yoshimi Yamakawa; Nancy Brener; Stephanie Zaza Journal: MMWR Surveill Summ Date: 2016-06-10