HIV drug resistance is spreading in Africa, experts say

HIV drug resistance is spreading in Africa, experts say
In light of these results, “the greatest challenge is to reduce the frequency of treatment failure and cases of drug resistance,” Dr. Douglas Richman, director of the Center for AIDS Research at UC San Diego, wrote in a commentary also published in …
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Working or Playing Indoors, New Yorkers Face an Unabated Roar
OSHA requires workers to wear hearing protection if they are exposed to 90-decibel noise for eight hours; at 85 decibels, employers must provide ear protection and conduct hearing tests. Many hearing loss prevention experts say, however, that people …
Read more on New York Times




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