Still a major killer, with 1 million dying last year
3 who tested positive reported adherence lags
Study followed gay men from France and Canada over 18 months
Cost concerns voiced for public health care agency
Drug-resistant strains are ‘still very low’ officials say
Infection rates there have been steady since 2010
Full implementation for high-risk groups could save millions
Health officials cite U.S. statistics in HIV prevention
Adherence strong in UK study group
Researchers estimate 10,000 cases already avoided