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- 1New Blood Test Distinguishes Bacterial from Viral Infections in Newborns●Blood Test Differentiates Bacterial and Viral Infections in Newborns
A new blood test can tell apart bacterial and viral infections in newborns, according to a report by Inside Precision Medicine. If confirmed in wider use, the test could help doctors avoid unnecessary antibiotics in babies with fever, a long-standing challenge in neonatal care where distinguishing infection types quickly is difficult. Details on the study's size, accuracy and developers were not provided.
- 2Secret Cold War bioweapons test exposed millions in Bay Area●The secret Cold War bioweapons test that exposed millions in the Bay Area
A newly resurfaced account details Operation Sea-Spray, a 1950 US Navy experiment in which Serratia marcescens bacteria were sprayed over San Francisco to test how vulnerable the city was to a biological attack. The tests exposed some 800,000 residents without their knowledge and were later linked to infections and at least one death, renewing debate over government accountability and consent.
- 3E. coli outbreak in California linked to raw milk cheese●E. coli outbreak tied to raw milk cheese hits California with multiple cases
Health officials in California are investigating an E. coli outbreak that has sickened multiple people and is believed to be tied to raw milk cheese. Consumers are being warned about unpasteurized dairy products, which can carry dangerous bacteria, while investigators work to identify the specific producer and product involved and prevent further illnesses.
- 4University of Kansas Wins $5.8 Million NIH Grant Against Antibiotic Resistance▼University of Kansas Lands $5.8 Million NIH Grant to Fight Antibiotic Resistance
The University of Kansas has been awarded a $5.8 million grant from the National Institutes of Health to fund research into antibiotic resistance. The funding will support efforts to combat drug-resistant bacteria, a growing global health threat that undermines the effectiveness of existing antibiotics and is a rising focus of biomedical research worldwide.
- 5
Health officials have linked an E.coli outbreak to raw milk cheese, prompting warnings to consumers about unpasteurized dairy products. The announcement is drawing attention to the ongoing risks of raw milk products, which can carry harmful bacteria not killed by pasteurization. Authorities are urging anyone who consumed raw milk cheese recently and developed symptoms to seek medical advice.
- 6
US health authorities are investigating an E. coli outbreak connected to raw milk cheese. The CDC has published an advisory linking cases of the bacterial infection to cheese made from unpasteurized milk, and is working to identify the specific products and suppliers involved. Consumers are being urged to check for affected cheeses and to avoid unpasteurized dairy products, which carry a higher risk of contamination with dangerous bacteria.
- 7Brazilian Cerrado Plant Extract Boosts Antibiotics Against Superbugs▼Brazilian Cerrado Plant Extract Restores Antibiotic Power Against Resistant Superbugs
Researchers report that an extract from a plant native to Brazil's Cerrado savanna can restore the effectiveness of antibiotics against drug-resistant bacteria, known as superbugs. The finding suggests the extract works alongside existing antibiotics, offering a possible new lead in the fight against antimicrobial resistance, a growing global health threat.
- 8Blood test distinguishes bacterial from viral infections in newborns▼Blood test shows whether newborns with fever have bacterial or viral infection
Researchers have developed a blood test that can show whether a newborn with a fever has a bacterial or a viral infection. The finding could help doctors decide quickly when antibiotics are needed, reducing unnecessary treatment in infants where diagnosis is often difficult and symptoms are similar regardless of the cause.
- 9Tailored microbiome treatments called the future of veterinary medicine●Tailored microbiome interventions ‘the future’ of veterinary medicine
Veterinary experts say individually tailored microbiome interventions are set to become the future of animal healthcare. The approach would move treatment beyond broad antibiotics towards therapies matched to each animal's gut bacteria, potentially improving outcomes for digestive and immune conditions in pets and livestock. The claim is drawing attention within the veterinary profession as interest in microbiome science grows.
- 10Raw cheese linked to E. coli outbreak sickening two San Diego children●Raw cheese linked to E. coli outbreak, causing sickness for 2 San Diego County children
Two children in San Diego County have fallen ill in an E. coli outbreak that health officials have linked to raw cheese. The cases have prompted warnings about consuming unpasteurized dairy products, which can carry harmful bacteria. Local outlets are urging families to check whether raw cheese products are in their homes and to seek medical care if symptoms appear.
- 11Overlapping Genes Evolve Differently in Bacteria and Complex Life▼Overlapping Genes Evolve by Different Rules in Bacteria and Complex Life
Researchers report that overlapping genes—sequences that share DNA space—follow different evolutionary rules in bacteria compared with complex, eukaryotic life. The finding suggests that genome compactness and selective pressures shape how these genes accumulate mutations, with distinct dynamics in prokaryotes versus organisms like animals and plants. It adds to understanding of how genome architecture influences evolution across the tree of life.
- 12
Researchers are highlighting efforts to combat infectious diseases and the growing threat of antibiotic resistance, according to a science news release. Antimicrobial resistance is a major global health concern, as bacteria increasingly evade existing drugs, prompting calls for new treatments and better stewardship of current antibiotics.