Dr. Lisa Sterman holds up a Truvada pill at her office in San Francisco in May. Even before the Food and Drug Administration's approval, Sterman had prescribed Truvada for about a dozen patients at high risk for developing AIDS.
The Food and Drug Administration has given the first OK for a drug to prevent HIV infection.
The daily pill Truvada, made by Gilead Sciences, combines two medicines that inhibit the reproduction of HIV. It's been a mainstay in the treatment of HIV/AIDS for years, and as of today is an approved option for reducing the risk of HIV infection for people at high risk.
The U.S. Naval Forces Central Command said its Fifth Fleet based in Bahrain had opened fire on a speeding vessel off the coast of Dubai today.
In a press release, the Fifth Fleet said a small motor vessel disregarded warnings and approached the USNS Rappahannock. A security team about the Navy vessel "used a series of non-lethal, preplanned responses to warn the vessel before resorting to lethal force."
The team aboard the vessel fired using a .50-caliber machine gun.
Mark Zuckerberg, right, and Andrew Houston, founder and chief executive of Dropbox, wait in a parked car for the traffic to clear out at the Sun Valley Lodge during the Allen & Company Sun Valley Conference last week.