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While the cases remain under investigation, the deaths of some children due to influenza this year may be linked to underlying infections with community-acquired methicillin-resistant staphylococcus aureus (CA-MRSA), the director of the Centers for Disease Control and Prevention (CDC) conceded.
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Rift Valley fever (RVF) which can wipe out whole herds of livestock and blind humans may emerge as a new mosquito-borne infection in the United States in the next year or two, a leading government advisor on emerging infections warns.
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Saying the risk of infection outweighs the risk of fire, a national fire marshals association has come out in support of the use of alcohol hand rubs in the health care facilities.
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The results of genetic analysis of a strain of S aureus with high-level resistance to vancomycin suggest that this resistance was the consequence of genetic transfer from a VRE to an MRSA, each present in and on the unfortunate patient who served as the incubator.
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In a multicenter study of occupational HIV exposures, 38% of source patients had genotype mutations associated with resistance to antiretroviral drugs. Recent antiretroviral treatment history was highly associated with resistance.
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The following summary of selected abstracts from 3 meetings will be published in multiple parts. The 43rd Interscience Conference on Antimicrobial Agents and Chemotherapy (ICAAC) met in Chicago September 14-17, 2003.
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The evolution of antibiotic resistance in Staphylococcus aureus is an epic saga. Resistance to penicillin was first reported in the 1940s, at a time when the drug still remained in short supply.
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An outbreak of tetanus involving 6 (and possibly 7) injection drug users in England and Wales has officials concerned that others may be at risk. Six of the cases occurred during the past 3 weeks and were spread throughout the country, suggesting contamination of some type of drugpossibly heroin.
