Image of two nerve fibers next to each other. The one on the left has its myelin sheath intact, while the other has damaged myelin sheaths.
| 8 min read
Alberto Ascherio and Stephen Hauser were recognized for their work uncovering the role of B cells and Epstein Barr virus in the disease.

epidemiology

Four glass vials sit on a reflective tabletop next to a syringe. Each is labeled as a subsequent dose in a four-dose series of COVID-19 vaccines.

What We Know About Getting a Second Booster Shot of COVID-19 Vaccines

Ribbon diagram of the protein coat of an adeno-associated virus

Preprints Propose Constellation of Causes for Kids’ Liver Disease

Professional headshot of Steven Seifert

Toxicologist, Doctor, and Jazz Musician Steven Seifert Dies at 72

Egyptian fruit bat hanging from branch

Marburg Virus Detected in Ghana for First Time

Aerial view of crowd connected by lines

Monkeypox: What We Know (and What We Don’t)

animation showing how proximity affects viral transmission

Monkeypox Likely Spread Undetected in US Before Recent Reports  

Grey and white image of transmission electron tomography of monkeypox virus

US Case Adds to Unusual Monkeypox Outbreak

Close-up of a fiber with brightly colored pathogens beside it

Microplastics in Seawater May Harbor Parasites

Tiled blue-gray MRI readouts of a human brain.

Cancer Tied to Reduced Risk of Alzheimer’s Disease

Discover the predictive power of wastewater for tracking pathogens

Wastewater’s Hidden Value for Monitoring Public Health

Researchers use bacterial whole genome sequencing to compare the phylogenetic relationship between environmental and clinical samples.

Aquatic Bacteria Reveal a Common Genetic Link to a Deadly Human Pathogen

An artist’s rendering of the Omicron variant portrays the virus as a lumpy blue sphere with several orange spike proteins jutting out of it.

Omicron Propagates 70 Times Faster than Delta in Bronchi: Study

Artist’s renderings of SARS-CoV-2 float in front of a map showing the origins of various variants of the virus.

Omicron Is WHO’s Fifth Variant of Concern, Experts Urge Patience

A grid of images showing different cross sections of a human brain MRI.

Study Links Flu to Increased Parkinson’s Risk a Decade Later

Man in a white shirt and a large backpack stands on a hill overlooking dense forest

Public Health Pioneer Peter Pharoah Dies at 87

a veterinarian in a white hazmat suit holding a small pig

The Long Journey to Resolve the Origins of a Previous Pandemic

photo of Abidjan skyline, which includes skyscrapers near a shoreline and white clouds against a blue sky

Ivory Coast Confirms First Ebola Case Since 1994

photograph of miSHERLOCk device against a white background

A Self-Contained COVID-19 Test with 3-D Printed Parts

part of West Africa as shown on a desk globe

Marburg Virus Disease Detected in West Africa for First Time

art+graph showing rise and fall of three different covid variants

Dissecting the Unusual Biology of the SARS-CoV-2 Delta Variant

Trending

Photo of John Calhoun crouches within his rodent utopia-turned-dystopia

Universe 25 Experiment

Large clumps of bacteria (pink) entrapped by webs of DNA (green) released by neutrophils in human urine.

When a Urinary Tract Infection Strikes, What Protects the Kidneys?

Illustration of a transparent, blue outlined synapse with red neurotransmitters passing between them. More out-of-focus blue neurons are in the background.

ALS Disturbs Sleep Prior to Symptom Onset

Mosquitoes on a red membrane against a white background.

Zika Hacks Host Skin Chemistry to Lure Mosquitoes

Multimedia

Conceptual image of biochemical laboratory sample preparation showing glassware and chemical formulas in the foreground and a scientist holding a pipette in the background.

Taking the Guesswork Out of Quality Control Standards

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Green Cooling

Thermo Scientific™ Centrifuges with GreenCool Technology

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Image of a woman in a microbiology lab whose hair is caught on fire from a Bunsen burner.
April 1, 2025, Issue 1

Bunsen Burners and Bad Hair Days

Lab safety rules dictate that one must tie back long hair. Rosemarie Hansen learned the hard way when an open flame turned her locks into a lesson.

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Conceptual image of biochemical laboratory sample preparation showing glassware and chemical formulas in the foreground and a scientist holding a pipette in the background.

Taking the Guesswork Out of Quality Control Standards

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An illustration of PFAS bubbles in front of a blue sky with clouds.

PFAS: The Forever Chemicals

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Unlocking the Unattainable in Gene Construction

Unlocking the Unattainable in Gene Construction

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Concept illustration of acoustic waves and ripples.

Comparing Analytical Solutions for High-Throughput Drug Discovery

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Green Cooling

Thermo Scientific™ Centrifuges with GreenCool Technology

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Singleron Biotechnologies and Hamilton Bonaduz AG Announce the Launch of Tensor to Advance Single Cell Sequencing Automation

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Zymo Research Launches Research Grant to Empower Mapping the RNome

Magid Haddouchi, PhD, CCO

Cytosurge Appoints Magid Haddouchi as Chief Commercial Officer