The studies show that Zyvox was as well-tolerated and effective as vancomycin, a common hospital antibiotic.
Unlike vancomycin and existing drugs for hospital infections, it is given once a week.
By contrast, vancomycin is given twice a day, and Cubicin, a medicine marketed by Lexington, Mass.
Eighty-seven percent of the patients given Vicuron's drug responded, compared with 53% of those given vancomycin.
After 40 days on vancomycin, a superpotent antibiotic that can affect kids' hearing, Bryce pulled through.
Sandler RH, et al. Short-term benefit from oral vancomycin treatment of regressive onset autism.
That requires wheeling out the heavy artillery of the field, drugs such as vancomycin and metronidazole.
By the late 1980s enterococcus bacteria started becoming resistant to even the last line of defense, vancomycin.
If it turns out to be a non-resistant strain, you can then switch to the cheaper vancomycin.
The drug was first developed by Eli Lilly as a replacement for vancomycin, one of the most widely used antibiotics.
It is known to confer cross-resistance to a class of related antibiotics, including the human drug called vancomycin.
Worse, a small percentage of the bugs are now resistant to vancomycin, the drug that saved Bryce's life.
Thirteen percent of those on the Optimer drug had the infection return, compared with 24 percent of those on vancomycin.
In a trial conducted by Raad at the Anderson Cancer Center, the new drug, dalbavancin, actually worked better than vancomycin.
The injectable medicine, for hospital-acquired infections, would be given once per week, compared with twice per day for mainstay vancomycin.
She was treated with the most powerful antibiotics available, including vancomycin - currently the last line of resistance against the bacteria.
In animal tests PolyMedix's drug PMX-30063 is at least as powerful as the gold standard hospital antibiotic vancomycin at killing key strains.
The other is a Vancomycin-resistant strain, which is considered even more dangerous.
Zyvox is already approved for this use, and has been shown equivalent to vancomycin in previous studies that looked at all pneumonia cases.
Not just the three or four that I just mentioned, but also to Bactrim - a very commonly-used antibiotic and possibly vancomycin and - I'm forgetting the other one.
He has designed a drug, telavancin, that may work three times as fast as vancomycin, which can take nine days or more to quell a staph infection.
In a study out today at a big infectious disease conference, it compared its best selling antibiotic Zyvox to the older gold-standard drug vancomycin in patients with hospital-acquired pneumonia.
The drug was first developed by Eli Lilly (nasdaq: LLY - news - people ) as a replacement for vancomycin, one of the most widely used antibiotics.
According to Peter Appelbaum, a pathologist at Penn State University, the drug is somewhat similar to vancomycin, a drug doctors use as a treatment of last resort, when other antibiotics are resistant.
Infection by MRSA bacteria is increasingly common in hospitals, and there have been cases of bugs which show resistance even to vancomycin, an antibiotic traditionally regarded as "the last line of defence".
Earlier this year, the American Society for Microbiology published the genome of vancomycin-resistant S. aureus (VRSA) in an effort to understand and thwart the mechanisms that enable the bacteria to develop total resistance.
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But it works against some organisms where vancomycin, an old Eli Lilly (nyse: LLY - news - people ) drug that has been available in generic form for years, fails, and dalbavancin lasts in the body longer.
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