Researchers have identified an Escherichia coli strain in pigs, pork, and humans in China that is resistant to colistin—a critical last-line antibiotic—and the gene that causes the resistance is readily transferred to other bacteria, posing an epidemic threat, according to a new study in The Lancet Infectious Diseases.
A multistate outbreak of Salmonella Poona linked to cucumbers imported from Mexico has grown by 71 cases since Oct 14, to 838, the Centers for Disease Control and Prevention (CDC) said today in an update.
Federal and state officials yesterday downgraded the number of Escherichia coli cases linked to Chipotle restaurants in Washington and Oregon to 37, down from 50 on Nov 12.
Seven more illnesses have been reported in an Escherichia coli O26 outbreak in Washington and Oregon linked to eating at Chipotle restaurants, boosting the overall total to 49, the two states reported yesterday. The Washington State Department of Health (WSDH) said it has confirmed 31 cases, while the Oregon Health Authority (OHA) put its total at 18.
Oregon reported 1 new case, bringing the two-state outbreak total so far to 42.
The number of cases in an Escherichia coli O26 outbreak linked to Chipotle restaurants in Oregon and Washington, which has fluctuated over the past 2 days as investigations progress and states receive test results, now stands at 41.
Nations in the Americas and Caribbean reported 13,476 new cases of chikungunya, bringing the outbreak total to 1,760,798, according to a Pan American Health Organization (PAHO) update from late last week that was not posted till yesterday.
Multistate events are linked to 56% of outbreak deaths even though they make up just 3% of outbreaks.
After a weekend with no MERS-CoV cases, Saudi Arabia's Ministry of Health (MOH) reported a new case today away from recent hot spots and yesterday reported the death of a previously confirmed patient.
New DNA evidence has shown that Yersinia pestis, the bacterium that causes plaque, has been endemic in humans for at least 3,000 years before the first plague pandemic was recorded, according to findings yesterday in Cell.
