By Lauran Neergaard

Creating new HIV prevention tools for women has proven frustratingly slow and researchers have found another hurdle: bacteria in the reproductive tract.

A new study published Thursday examined what stalled an early attempt at an anti-HIV gel, and found certain types of vaginal bacteria broke down the protective medication before it had time to work.

By Ana Mari Cauce

In March, I wrote about the negative impacts on our nation’s health, economy and security that would result from implementation of the President’s budget outline for the next fiscal year, FY18.

By Nika Knight

Americans are dying at a shockingly high rate from preventable causes, found a first-of-its-kind global health study published late Thursday.

The new research demonstrates that despite the fact that the U.S. has the largest economy in the world, healthcare for many of its residents is woefully inadequate. The U.S. was tied with Estonia and Montenegro, far below other wealthy nations such as Norway, Canada, and Australia, in the study's ranking of 195 countries.

By Leila Gray

Insect-transmitted viruses, like Powassan and West Nile, which can attack the brain in some cases, are becoming a growing public health concern. Medical scientists are trying to understand how brain cells try to fend off invading viruses.

Recently they have learned that, in a turnabout, a biochemical self-destruct trigger found in many other types of cells appears to guard the lives of brain cells during infection with West Nile virus.