More than 12,000 people have signed petition for change
Descovy OK’d for patients 12 and older
Officials cite implementation procedures for delay
None in research group contracted HIV over two-year period
Modern testing can detect HIV virus in 7-10 days
New FDA policy falls short of fixing discrimination
Advisory panel says policy should be revised
New recommendation favors one-year abstinence for MSM
Critics of policy turn out in 60 cities
Critic calls it 'party drug'