News tagged with infection

Model explains why HIV prevention dosing differs by sex

A mathematical model developed by NIH grantees predicts that women must take the antiretroviral medication Truvada daily to prevent HIV infection via vaginal sex, whereas just two doses per week can protect men from HIV infection ...

Oct 30, 2014
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How Staph infections elude the immune system

A potentially lethal bacterium protects itself by causing immune tunnel vision, according to a study from scientists at The University of Chicago published in The Journal of Experimental Medicine. By tri ...

Oct 27, 2014
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