A Renaissance for Old Drugs: Fosfomycin and Colistin

Fosfomycin Who would have thought that a drug that has been around since 1969 [2] could become eligible for QIDP status in 2015? Well, Zavante Therapeutics recently garnered the coveted QIDP designation for fosfomycin IV. This formulation has been available in Europe for a quite some time but not in the Continue reading A Renaissance for Old Drugs: Fosfomycin and Colistin

An Inconvenient Truth: Ciprofloxacin-Resistant Campylobacter

When Al Gore became a best-selling author with “An Inconvenient Truth” he warned about climate change.  When it comes to antibiotic resistance and the current situation of “Bad Bugs, No Drugs”, there are many voices warning us about a return to the pre-antibiotic era. Why does it take so long Continue reading An Inconvenient Truth: Ciprofloxacin-Resistant Campylobacter

Cresemba / Isavuconazole:  Not Just Another Azole

It is amazing how modifications to the azole structure have produced ever more potent, ever more useful antifungals.  Ketoconazole had limited usability because of its many side effects related to off-target sterol synthesis inhibition, solubility (or lack thereof) and erratic absorption.  Solublity was also an issue for itraconazole and posaconazole.  Continue reading Cresemba / Isavuconazole:  Not Just Another Azole