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Flu is transmitted before symptoms appear, study suggests

(Imperial College London) Research at Imperial College London examining influenza transmission in ferrets suggests that the virus can be passed on before the appearance of symptoms.

Ebola Phone Theft: Man Steals From Quarantined Uganda Hospital Patient, Contracts Virus

(Huffington Post) Don’t do the crime if you can’t contract the virus. A man stole a cell phone from an isolation ward in Uganda two weeks ago, but realized he had more than the police to worry about when he began showing symptoms of Ebola, the Daily Monitor reports. The unidentified,  Read More »

In war with ‘superbugs,’ Cedars-Sinai researchers see new weapon: Immune-boosting vitamin

(EurekAlert) Cedars-Sinai researchers have found that a common vitamin may have the potential to provide a powerful weapon to fight certain “superbugs,” antibiotic-resistant staph infections that health experts see as a threat to public health. The research, published in the September 2012 edition of The Journal of Clinical Investigation, found that  Read More »

How Does The Flu Virus Disrupt Our Natural Defense System?

(Medical News Today) According to a study published in the Journal of Biological Chemistry, researchers at Northwestern University have identified one of the ways the influenza virus disarms our natural defense system. The virus decreases the production of key immune system-regulating proteins in human cells that help attack the invader. In  Read More »

Feedlot biosecurity – good but not perfect

(Bovine Veterinarian) The U.S. Department of Agriculture’s National Animal Health Monitoring System (NAHMS) conducted the Feedlot 2011 study, an in-depth look at large and small feedlots. One segment of the study focused on biosecurity practices of feedlots that are designed to minimize the risk of disease introduction and spread on an  Read More »