Category Health

Study hints at how ‘elite controllers’ stifle HIV

Some people with HIV have a seemingly miraculous ability to control the disease without life-long antiviral medications or risky bone marrow transplants, and now, a new study hints at how this “elite” group bridles the infection. In less than 0.5%…

Does Catnip Really Make Cats ‘High’?

“Dude, I’m so wasted.” Offer a pinch of catnip or a catnip-filled toy to your pet feline, and her response might be dramatic … and silly. She may roll on her back, dart wildly around, drool, lick the catnip and…

Africa declared free of wild poliovirus

A schoolgirl is vaccinated against polio during a mass polio vaccination campaign on April 12, 2005, in Kano, Nigeria. Africa is free of wild poliovirus, after decades of vaccination campaigns, according to news reports. An independent body called the Africa…