High levels of E. coli were found in uncooked meats and raw dog food sold in U.K. grocery stores, according to research presented last week at the ESCMID Global Congress in Barcelona.
Scientists have created a synthetic molecule that appears capable of attacking a broad range of bacteria that have become dangerously resistant to workhorse medicines.
Candida auris has been identified as an increasing threat by the Centers for Disease Control and Prevention because it is resistant to antibiotics and is most likely to affect people who are already sick.