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More health care workers than ever are receiving the influenza vaccine. A national survey shows that by mid-November, about 78% of them had been vaccinated a rate that is almost double the rate of about five years ago.
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Getting a flu shot doesn't provide as much protection as was previously reported, according to new analysis of more than 5,000 studies. Now it's time to be honest about the limitations of the vaccine to build trust with health care workers, says an international expert in risk communication.
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While emerging multidrug resistant gram negative rods are a prime topic of current concern, there is a sobering reminder that longstanding foes have not exactly been vanquished.
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As a key complement to its new antibiotic use tracking system, the Centers for Disease Control and Prevention is partnering with the Institute for Healthcare Improvement (IHI) in a pilot program to prevent overuse and misuse of antibiotics in hospitals.
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Rivaroxaban (Xarelto), Janssen Pharmaceutical's once-a-day oral Xa inhibitor, has been approved for reducing the risk of stroke in patients with atrial fibrillation.
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An updated meta-analysis of birth defects in infants with first trimester efavirenz exposure was conducted and included published literature up until July 2011.
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Authors from the helsinki university central hospital, a tertiary hospital in Finland, retrospectively reviewed patient records from 2005 to 2009 to define the causes of fever in returned travelers and to evaluate the diagnostic approach. The 462 records were selected through requests for malaria smears in the emergency department.
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A post hoc analysis was performed on patients with ESBL-EC bloodstream infections from 6 published prospective cohorts. Mortality and length of hospital stay in patients treated with BLBLI (amoxicillin-clavulanic acid or piperacillin-tazobactam) vs. carbapenem were compared in 2 cohorts: empirical therapy (ETC) and definitive therapy (DTC). Multivariate analysis was used to minimize confounding.
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Seven types of common environmental surfacesrubber, glass, plastic, metal, sanded wood, cloth, and wheat crackerswere studied for recovery of ~200 viable virions of CMV strain AD 169 applied to 2 cm2 replicates on each surface. Virus was applied in 200 µL aliquots of phosphate-buffered saline (PBS).