June 19, 2013 |
The virus known as Middle East Respiratory Syndrome Coronavirus, or MERS -- which has so far killed 38 of the 64 people known to have been infected with it -- has been especially aggressive in Saudi Arabia, where, as of Wednesday, health officials had reported 49 cases and 32 deaths . Now a team of U.S. and Canadian scientists has teamed with Saudi health officials and others to report on how MERS spread through four hospitals in the eastern part...
May 30, 2013 |
The unfolding mysteries of the illness known as Middle East respiratory syndrome coronavirus already have the makings of an epidemiological thriller, and two newly published case reports offer grist for whoever writes the screenplay based on the latest infectious outbreak. Since it was first detected in September 2012 in Saudi Arabia, this strain of coronavirus appears to have sickened at least 49 and killed roughly 26 people in seven countries. But public health sleuths are still scrambling to figure out some essential facts about the virus: how it spreads from person to person, who is most (and least)
May 15, 2013 |
LAS VEGAS - O.J. Simpson is expected to take the stand Wednesday as he seeks a new trial on his 2008 convictions for robbery and kidnapping, which sent him to prison for up to 33 years. For two consecutive days, the fallen Hall of Fame running back and Heisman Trophy winner from USC has sat shackled to his seat as witnesses testified about events leading up to the night in 2007 when he and several friends stormed into a $39-a-night hotel room here demanding the return of sports memorabilia Simpson insisted had been stolen from him. Defense lawyers argued that he was merely trying to recover property that was rightfully his. Simpson has said he didn't know that the five men who accompanied him to the Palace Station hotel had guns.
April 29, 2013 |
Citing recent evidence that HIV infections are best managed when treated early, an influential panel of medical experts has finalized its recommendation that all people ages 15 to 65 be screened for the virus that causes AIDS. The recommendation from the U.S. Preventive Services Task Force seeks to address one of the key challenges in the fight against HIV/AIDS: The window during which patients respond best to treatment is also the time when symptoms of the disease are least noticeable.
April 18, 2013 |
Even if the horror-thriller "Antiviral" wasn't written and directed by David Cronenberg's son, Brandon, this meat locker of a movie might still invite comparisons to much of the elder filmmaker's signature output. Stark, startling and weirdly inventive, "Antiviral" is set in a vaguely futuristic dystopia where the cult of celebrity has become that much more, well, cultish. The deal: Fans can get closer than ever to their favorite superstars by being injected with famous folks' viruses, which are harvested and brokered by high-security clinics.
April 15, 2013 |
Circumcision is known to reduce a man's risk of HIV infection by at least half, but scientists don't know why. A new study offers support for the theory that removing the foreskin deprives troublesome bacteria of a place to live, leaving the immune system in much better shape to keep the human immunodeficiency virus at bay. Anyone who has ever lifted a rock and watched as the earth beneath it was quickly vacated by legions of bugs and tiny worms...
CALIFORNIA | LOCAL
March 29, 2013 |
The Los Angeles County Sheriff's Department issued a warning Friday about an uptick in complaints about an Internet virus that locks computers and demands payment after falsely alleging the user is guilty of a crime. The FBI's Internet Crime Complaint Center first issued an alert in August about the virus known as Reveton ransomware virus, a malware program that can engage as soon as a victim clicks on a compromised website. The virus then locks the victim's computer and displays a message claiming that there has been a violation of federal law. The computer often displays a fake message purporting to be from the FBI or Department of Justice, claiming that the user's Internet address has been associated with child pornography sites or other illegal activity.
March 13, 2013 |
They call it "break-bone fever" because of the agonizing muscle and joint pain it causes, while extremely severe cases can trigger internal hemorrhaging. Although the mosquito-borne dengue virus was thought to be fully eradicated in the continental United States, the Centers for Disease Control and Prevention confirmed Wednesday that the tropical disease had indeed returned. In a study published in the CDC journal Emerging Infectious Diseases , authors identified Key West, Fla., as ground zero for transmission of dengue in the U.S..
March 3, 2013 |
For the first time, doctors are reporting that a child born with HIV and put on an unusually aggressive treatment regimen has been functionally cured of the infection. Now 2 years old, the Mississippi girl has only trace amounts of HIV in her bloodstream and has been able to keep the virus that causes AIDS in check without the help of medication, doctors said Sunday at a medical conference in Atlanta. If researchers demonstrate that the same treatment can work in other children, it could drastically alter the lives of the estimated 1,000 babies born with HIV every day, most of them in Africa, doctors said.
February 21, 2013 |
U.S. health officials announced plans for scientists to move forward with controversial research on the deadly H5N1 bird flu and said that any discoveries about how the virus might gain the ability to spread easily among humans should be shared with other scientists and the public. The new policy, released Thursday by the National Institutes of Health, requires that studies aimed at making the virus more dangerous would now be subject to a heightened level of review. Effective immediately, researchers will have to explicitly delineate the potential science and health benefits - as well as safety risks - involved in their work before they can get government funding, said Dr. Amy Patterson, NIH associate director for science policy.