Investigation triggered when six patients at NIH Clinical Center developed infections with Sphingomonas species, which are ubiquitous in natural and man-made water sources.
Majority of cases (69%) reported in Karachi, capital city of Sindh province, and 27% in Hyderabad district.
Center for Biological Diversity: up to 480,000 acres of Florida citrus treated with more than 650,000 pounds of streptomycin per year.
Researchers of Osaka University found a prevalence of 70% of colistin-resistant Escherichia coli in intestines in Vietnam residents.
Research by Boulos & Cooper Pharmaceuticals, US- based Product Safety Labs and ToxStrategies and Flinders University shows potential of Ramazol in animal studies.