Study finds youth five times more likely to use injected substances
Seeks to include sexual orientation, gender ID in surveys
Mental health, drinking challenges commonly reported
CDC says mosquito borne virus can be sexually transmitted
400 turn out for Baltimore fundraiser
Mosquitoes, sex transmit dangerous virus officials warn
Nine residents affected by summer 2015 outbreak
Adherence strong in UK study group
LGBT voters also believe that America needs a game changer
350 descend on Capitol Hill to meet with lawmakers
