Hospital-wide sequencing of 8,567 Staphylococcus aureus isolates at NYU Langone revealed that many MRSA cases stem from tight community transmission networks—not in-hospital spread. Presented at IDWeek 2025, the work pinpoints distinct clusters (young MSM/substance-use networks, long-term care residents, and children) and urges IPC strategies that bridge hospital and community.

At IDWeek 2025, a Detroit consortium reported a familiar IPC paradox in skilled nursing facilities: Staff know the basics, but practice lags. Inconsistent rub times, dwell times, and respirator seal checks point to behavior-focused training—not more slides—as the next move.

A multifaceted infection-prevention push at a tertiary rehab ICU in the Upper Midwest reversed a rise in C difficile, lifting hand-hygiene adherence from 69% to 91% and cutting the C. diff standardized infection ratio from 1.6 to 0.4 over six months, researchers reported at IDWeek 2025 in Atlanta.

New IDWeek 2025 data show who C difficile kills most: White patients, women, and people in major metros—with most deaths tied to health care exposure—underscoring how basics and smarter antibiotics remain our best levers to cut mortality.

On October 20, hospitals worldwide will pause to highlight a vital truth we all know but seldom openly acknowledge: environmental hygiene saves lives. Clean Hospitals Day 2025 offers an opportunity to unite teams, appreciate the environmental services (EVS) professionals who ensure safe care environments, and establish lasting habits that endure well beyond the celebration.

What is a day in the life of a sterile processing department technician like? Read this article by Hannah Schroeder, BSHA, CRCST, CHL, CIS, CER, to find out.

Candida auris is the pathogen that won’t take a hint—clinging to surfaces, nesting in biofilms, and outlasting rushed wipe-downs. Yet the chemistries potent enough to kill it can be punishing to people, devices, and environments. This piece tackles the tightrope: how to choose, use, and verify C auris effective disinfection without trading one risk for another.

This year’s Clean Hospitals Day (October 20, 2025) is themed Human Factors and Collaboration. Peters’ team has built free, multilingual toolkits—posters, social tiles, screensavers—“really highlighting the fact that environmental service workers are health care workers.”

Join the APIC Research Network (free for APIC members), pick your level, and commit to one survey or collaborative project this year—research for IPs, by IPs. Your idea could shape tomorrow’s practice.

Get ready for Clean Hospitals Day on October 20. Join the low-cost facility network, nominate a hygiene champion, and bring one real-world challenge to the new expert working groups. Collaboration beats contamination.

Open Vaccine Track, find your metro, and pick one move this quarter—close an access gap, copy a local success, or launch targeted outreach. Small, data-driven steps in the right ZIP codes can shift adult vaccination faster than statewide averages ever will.

Fear of vaccine-related myocarditis is narrowing guidance, but the evidence is clear: COVID-19 infection triggers more myocarditis than vaccination, early doses cut pediatric long COVID, and myocarditis appeared in 2020—before vaccines existed. This piece restores the full risk–benefit picture.

COVID-19 is back on the wastewater radar, but this fall’s bump does not look like a menacing new variant, says UMN infectious-diseases physician Matthew Pullen, MD. As CDC shifts to “shared decision-making” for vaccination—a move critics warn could slow access—his guidance stays simple: stay home when sick, and get the shot you can get now.

Mosquito season isn’t over—act today. Tip and toss standing water, wear EPA-registered repellent at dusk/dawn, and keep screens closed. Clinicians: add West Nile to summer/fall neuro workups, ask about Chagas risk, and report dead birds or suspected cases the same day.

Hepatitis B still ruins lives—and newborns are most at risk. Infectious diseases specialist Matthew Pullen, MD, calls early vaccination “a no-brainer,” noting perinatal transmission can lead to liver failure and cancer. He also discusses insurance issues to get treatments covered.

Let’s make measles prevention visible. One quick huddle, one clear sign, one easy clinic—each move keeps families safe and confident.

Hey Clean Biters! What’s flowing through your lines? Make DUWL safety automatic: appoint a Safety Officer, write a one-page SOP, treat daily, shock monthly, test quarterly, and document <500 CFU/mL. Grab the log—clean water, every patient, every time.

As ambulatory surgery centers (ASCs) expand into new specialties, sterile processing challenges can slow growth or halt operations entirely. Lifeline Surgical Partners—formerly Lifeline Vascular Care—found a scalable, cost-effective solution through offsite reprocessing, allowing their centers to maintain high-quality care while freeing clinical teams to focus on patients.

Measles is resurging as misinformation erodes herd immunity. Matthew Pullen, MD, explains how “immunologic amnesia” and antivaccine myths endanger children—and what infection preventionists must know.

As the days get colder, with CDC’s school guidance, now is the time for schools to double down on air quality, hygiene, and infection prevention to protect students and staff.

Candida auris continues to challenge infection preventionists with its persistence, resistance, and potential for outbreaks. New evidence shows that early, expanded screening—beginning in the emergency department—may be the key to stopping transmission before it starts.

Staph, TB, and rising respiratory viruses are keeping ERs busy. Here’s what infection preventionists should watch for this season—and why vigilance matters.

Recent advances in diagnostic techniques offer a rapid and accurate method for identifying nontuberculous mycobacteria species, potentially accelerating the diagnosis and treatment of infections.

Ready to level up your knowledge of fungal infections and antifungal treatments? The newly launched Dr Fungus app designed by Matthew Pullen, MD, a member of ICT's Editorial Advisory Board, offers clinicians, researchers, and infection preventionists a free, practical resource, complete with case studies, medication guides, and trial updates.

Arlene Bush chats with Infection Control Today again. This time to chat about membership and one surprising learning opportunity.