The red, itchy rash caused by varicella-zoster - the virus that causes chickenpox - usually disappears within a week or two. But once infection occurs, the varicella-zoster virus, or VZV, remains dormant in the nervous system, ...
Jun 4, 2015
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Zoonotic malaria has been shown to be caused by two genetically distinct Plasmodium knowlesi parasite subpopulations associated with different monkey host species in Malaysia, according to new research published in PLOS Pathogens. ...
May 28, 2015
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New strains of the human pathogen responsible for African sleeping sickness can arise by swapping genes between human and animal variants of the parasite, new research from the University of Bristol has found.
May 14, 2015
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Bird flu is spreading among wild birds, chickens and turkeys across much of the United States but health authorities said Wednesday there is a low risk of people getting sick.
Apr 22, 2015
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Raw milk is milk that has not undergone pasteurization, the bacteria-killing heat treatment designed to reduce human pathogens and increase shelf life. Unpasteurized milk can contain potentially harmful and deadly pathogens, ...
Feb 27, 2015
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One of medicine's greatest innovations in the 20th century was the development of antibiotics. It transformed our ability to combat disease. But medicine in the 21st century is rethinking its relationship with bacteria and ...
Oct 16, 2014
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About half of all children and adults with autism suffer from chronic gastrointestinal problems, causing frequent pain, discomfort and irritability. Research out of Arizona State University suggests these gastrointestinal ...
Aug 20, 2014
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Mosquitoes infected with the bacteria Wolbachia are more likely to become infected with West Nile virus and more likely to transmit the virus to humans, according to a team of researchers.
Jul 10, 2014
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Last month WHO issued a report that warned of an increase of antimicrobial-resistance and the renewed threat of bacterial infections world-wide and called for a concerted effort to develop new and better antimicrobial drugs. ...
May 22, 2014
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Variola, the virus that causes smallpox, is on the agenda of the upcoming meeting of the World Health Assembly (WHA), the governing body of the World Health Organization. The decision to be made is whether the last known ...
May 1, 2014
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