Staphylococcus aureus Bacteremia (SAB) causes significant morbidity and globally is the leading cause of death from bloodstream infection. This month, the IDSA and ESCMID released 7 consensus statements to assist in managing individuals with SAB. This review will focus on the adult patient population and additional information on pediatric population statements can be assessed in the guideline. Here is a closer look at Consensus Statement 2: Follow-up Blood Cultures.
With a significant increase in rabies exposures this year, Rodney Rohde, PhD, talks about seeking medical attention after animal interactions as well as clinical treatment when people have been bit or scratched.
The federal agency is investigating four active outbreaks linked to food and animal contact.
Widespread antimicrobial use disrupts vital microbial communities that regulate Earth’s biogeochemical cycles, driving antimicrobial resistance, worsening human and environmental health, and significantly contributing to climate change.
The latest CDC numbers show a 5.4% increase of measles cases from week-to-week. This year has already become the worst for the number of measles cases in the US since the disease was declared eliminated in 2000. With the start of respiratory virus season, case numbers are expected to continue to increase significantly.
New data from the PETERPEN trial suggest that piperacillin-tazobactam may be noninferior to meropenem for early clinical outcomes in select patients with ESBL bloodstream infections, but carbapenems remain the standard of care until final mortality results are available and fully analyzed.
Star Meat Delivery is recalling approximately 167,639 pounds of raw pork, beef, and goat products produced without federal inspection.
A new study in infants challenges the long-standing belief about the pathogen’s effects in the youngest pediatric population. Senior author Joseph Zackular, PhD, provides insights around his work including how it reshapes gut development and offers potential intervention strategies to shield neonates.
Outcomes from treating orthopedic infection with debridement and implanted antibiotic were similar whether followed by short or standard duration of systemic antibiotic.
Investigators accessed longitudinal human data from ebola virus vaccination for signals of efficacy against the Bundibugyo species now surging in the Democratic Republic of Congo.
In the first episode of our new series looking at the food safety network, Lynette Johnston, PhD, offers insights into how the federal government surveillance infrastructure operates and how epidemiologists serve as food detectives in determining bacterial pathogens and potential foodborne outbreaks.
In mid-May, as the world was still grappling with an unexpected hantavirus outbreak aboard a tourism vessel, news broke of an Ebola outbreak in the Ituri Province of the Democratic Republic of the Congo spanning at least 3 health zones, including Bunia, Rwampara, and Mongbwalu.
In this week's top infectious disease stories, a Pennsylvania teen became the state's fourth measles death in weeks, the CDC reported a 17% summer surge in rabies exposure calls, new research revisited whether cefepime raises mortality risk, a multihospital review examined ceftriaxone's safety after state alerts, and examining Legionella pneumonia diagnostics.
The latest CDC numbers show a 5.37% increase of measles cases from week-to-week. In Pennsylvania, the fourth measles-related death was reported in 2026. Additionally, the CDC has made a change in the way it will report deaths.
A "Clinician Outreach" from the Centers for Disease Control and Prevention (CDC) in April anticipated an increase in rabies exposures, and the striking surge in case reports this summer prompted a recent health advisory alert from the federal agency.
Reported cases of Legionnaires’ disease have been on the rise for the past decade, and identifying Legionella bacteria requires specialized testing in the microbiology lab. Here is a clinical overview of Legionella bacteria, including required testing, treatment, and reporting to public health officials.
A retrospective multihospital study found that severe adverse events occurred at similarly low rates with ceftriaxone and other IV cephalosporins suggesting there is no evidence to support avoiding ceftriaxone despite recent health department safety alerts.
The 18-year old resident of the state suffered from acute disseminated encephalomyelitis. Pennsylvania numbers are surging with some of the highest state totals of measles cases in the country.
In its second disease cluster this summer, city officials are cleaning building towers in the South Bronx amidst an ongoing investigation and are rolling out measures to prevent future Legionnaires' cases.
New gyrA testing guides ciprofloxacin use for gonorrhea, cutting ceftriaxone reliance while tackling resistance, access, and FDA hurdles.
16 years after the FDA determined that it does not, a new analysis of trials comparing cefepime with other ß-lactams, including the unpublished industry sponsored trials reviewed by the FDA, disagrees.
The death was reported in Jefferson County where the coroner released a statement announcing it was in an unvaccinated woman.
Congenital measles is a serious infection that can occur when a pregnant woman contracts measles near delivery and transmits the virus across the placenta to her newborn. Here is more information around this rare form of the disease.
A retrospective study of 225 patients across Cook County Department of Health clinics found that the novel 1-month 1HP regimen (isoniazid plus rifapentine) for latent TB infection had a completion rate comparable to standard longer regimens and was well tolerated, suggesting it may be a viable shorter alternative.
In our latest FAQ, we look to provide information around these topics that seemingly have been in the news throughout much of the summer.
Food expert Lynette Johnston, PhD, provides some context around the ongoing outbreak, discusses prevention, and compares 2026 food recalls with previous years.
FDA approved updated 2026-2027 COVID-19 vaccines from Pfizer-BioNTech, Moderna, and Novavax's partners, all reformulated to target the XFG variant, giving clinicians several options ahead of the fall respiratory virus season.
Here is a review of glucagon-like peptide-1 receptor agonist use in people with HIV.
The Peggy Lillis Foundation will host its 17th Annual Changing the Odds Gala this month in New York City, and it will include a casino, fellowship amongst the C diff community, and an award ceremony honoring a physician-scientist, philanthropist, a researcher, and a patient advocate for their contributions to C difficile awareness, treatment, and prevention.
Preliminary REMAP-CAP data suggesting oseltamivir may increase mortality in critically ill ICU influenza patients has sparked polarized reactions, but clinicians should await the full peer-reviewed manuscript before drawing broad conclusions, since the signal comes from a narrow, severely ill population and may reflect a therapeutic window effect rather than a blanket lack of efficacy.
