I'm retired thelighthousenetwork.org/stmap_58isjjxl.html?levitra.lozol.imodium picture of levothyroxine 88 mcg Topping the list of the three “urgent” threats is carbapenem-resistant Enterobacteriaceae, or CRE. Known as the “nightmare bacteria” because of its high mortality rate, CRE is resistant to nearly all antibiotics and spreads its drug resistance to other bacteria that otherwise would be vulnerable to vaccines.