Nearly 57% of short-stay nursing home residents harbor multidrug-resistant organisms (MDROs) near the time of admission and at discharge, according to University of Michigan researchers.
The rate of outpatient visits for influenza-like illnesses (ILI) dropped again this week to 2.5%, down from 2.7% in the previous week, and influenza B continues to cause an increasing percentage of flu cases, according to the latest influenza surveillance data reported today by the Centers for Disease Control and Prevention (CDC).
This is the 18th week ILI has been at or above the national baseline, which is 2.2%.
Strains with key drug-resistance genes grew from 16% of samples in 2008 to 68% in 2013.
A new report from Brazil's Ministry of Health showed a steady rise in the number of yellow fever cases confirmed and suspected since an update posted last week. There are now 213 confirmed cases, 83 more than last week, and 1,080 suspected cases, an increase of 479 since the previous report.
Recent gains in preventing the disease in pregnancy may be lost as resistance to prophylactic treatment rises.
Brenda Fitzgerald, MD, director of the US Centers for Disease Control and Prevention (CDC), resigned today after a report that she bought tobacco stocks while leading the agency.
Anne Schuchat, MD, the CDC's principal deputy director who served as interim CDC director before Fitzgerald began her tenure last year, will resume that role, the Wall Street Journal and other news sources reported.
Researchers identify more than 80 genes that contribute to resistance.
Health officials in Hildago County on Dec 7 reported three recent Zika cases, one of which appears to have been transmitted locally by mosquitoes, the Texas Department of State Health Services (TDSHS) said yesterday in a statement.
In the largest-ever genetic study of mosquitoes, researchers tracked the movement of insecticide resistance between different African regions and identified several rapidly evolving resistance genes that could be used to develop new tools for tracking resistance, monitoring insecticide use, and developing new control methods. The team from the Wellcome Trust Sanger Institute reporting its findings yesterday in Nature.
An estimated 5 million more cases were reported in 2016 than the year before.