Suffolk County Investigates Salmonella Outbreak on Long Island’s East End Health officials in Suffolk County are currently investigating a salmonella outbreak that has led to dozens of hospitalizations on the East End of Long Island. According to Stony Brook Southampton Hospital, 58 patients have been admitted with the foodborne illness since early July. While most … Read more
Researchers at the La Jolla Institute for Immunology (LJI) and Scripps Research have successfully used a germline-targeting vaccine to elicit broadly neutralizing antibodies (bnAbs) against HIV in nonhuman primates. Published in Nature, the study demonstrates a method to prime rare immune cells and guide them toward recognizing the virus, a process long considered the primary … Read more
Korea University College of Medicine is developing a next-generation hantavirus vaccine using mRNA technology through a government-supported initiative. The program, led by the institution’s Vaccine Innovation Center, aims to combat the rodent-borne pathogen by utilizing self-amplifying mRNA (sa-mRNA) and a next-generation lipid nanoparticle (LNP) delivery platform to reduce reliance on foreign intellectual property. Why is … Read more
Scripps Research has received $2 million in grants from the Bill & Melinda Gates Foundation to enhance global infectious disease tracking. The initiative aims to scale wastewater surveillance and deploy artificial intelligence models to predict outbreaks, specifically targeting low- and middle-income countries (LMICs) as part of the international Modjadji Initiative. How does wastewater surveillance track … Read more
Modern metagenomic research reveals that the “mobilome”—the vast collection of mobile genetic elements (MGEs) like plasmids, transposons, and viruses—acts as the primary engine for bacterial adaptation and evolution. According to research published in Nature Reviews Microbiology (2020), these elements move genes between microbial populations, allowing them to rapidly acquire traits such as antibiotic resistance and … Read more
Researchers at the University of Pittsburgh School of Public Health have identified that H5N1 bird flu infects dairy cattle primarily through specific N-linked sialic acid receptors found in mammary glands, rather than the respiratory tract. This discovery explains why the virus causes severe mastitis in cows instead of traditional respiratory symptoms, providing a new framework … Read more
Ancient DNA analysis confirms that Yersinia pestis, the pathogen responsible for the bubonic plague, has circulated in human populations for at least 5,000 years, evolving from a broad-spectrum infection into a specialized, flea-borne bacterium. Recent genomic studies, including research published in Nature and Cell, indicate that early Neolithic and Bronze Age strains lacked the specific … Read more
Insecticide-Treated Nets Face Growing Challenges as Mosquito Resistance Rises Insecticide-treated nets (ITNs) reduce malaria cases by up to 68% in Asia and 29% to 40% in Africa, according to a meta-analysis published in the journal Infectious Diseases. Researchers warn that rising insecticide resistance and changing mosquito behaviors necessitate integrated control strategies to prevent a reversal … Read more
India is transitioning its national tuberculosis strategy from basic disease control to total elimination through the National Tuberculosis Elimination Program (NTEP). According to a review published in the journal Zoonoses, this shift addresses longstanding barriers including drug-resistant TB, HIV co-infection, and fragmented private sector regulation that have historically hindered mortality reduction efforts. How has India’s … Read more
A decade-long review by the Centers for Disease Control and Prevention (CDC) reveals that US residents traveling for cosmetic procedures face significant risks, including serious infections and multistate outbreaks. Between 2014 and 2024, the CDC’s Division of Healthcare Quality Promotion documented 21 consultations involving 145 patients, highlighting critical lapses in infection control and patient safety … Read more