AHF praises Obama for lifting travel ban on HIV-infected people AIDS Healthcare Foundation today lauded President Barack Obama for lifting a 22 year-aged ban prohibiting HIV-positive foreigners from planing a trip to the US. The US was one of just twelve countries with such a travel ban. Obama announced repeal of the ban after signing the legislation renewing the Ryan Light CARE Act, the federal regulation that authorizes the principal source of funding for AIDS services and care nationwide. The updated CARE Act, which Obama signed earlier today in Washington with the mother of Ryan White in attendance, places a newfound focus on testing, phoning for five million HIV checks to be done yearly.About 12 % or 480,000 New Zealanders are estimated to have problems with migraine headaches with women much more likely to end up being affected by the problem than men. Of these affected, about a quarter suffer from the most debilitating form of the condition, migraine with aura, which is usually characterised by neurological abnormalities such as for example blurred vision and unusual sensations flashing across the head. This is often accompanied by nausea, vomiting and a fear of light and sound, and, of course, head aches. Related StoriesMedUni Vienna experts discover genetic reason behind a rare diseasePerisylvian polymicrogyria gene foundBerkeley Laboratory scientists identify genetic factors that impact neurological disorders and bodyweight Dr Lea, from the School of Biological Sciences, says that migraines possess long been suspected to possess a genetic hyperlink since sufferers frequently had close family members that also suffered from the problem.