That will sound convoluted, but it is simplifying things, actually

There are also numbers besides 99 and 42 per cent to take into account. The websites of NIH (nationwide Institute of Allergy and disease that is infectious and NAM (National AIDS Manual) report that iPrEx revealed Truvada to own 44 per cent effectiveness. In a various put on NAM's web site, you will find the 42 % figure once again, combined with declare that Truvada "was 92 percent efficacious in preventing HIV illness amongst people who had detectable drug amounts. " Back into NIH, where it claims, "those that took the medication on 90 % or higher times had 72.8 per cent less HIV infections. "

Can be your mind swimming yet? To clear the meaning up from it all i obtained in touch with Dave Glidden, the statistician for the iPrEx research. (more…)