several blue office chairs sit empty in a carpeted room, with a paper sign saying "Vaccination centre welcome" pasted on the white wall above. 
| 3 min read
Low booster rates and immune-evading SARS-CoV-2 variants could spell bad news, experts say. 

virus variant

Illustration of a targeted virus over a world map

The Hunt for a Pandemic’s Origins

Illustration of a world map showing a truck going from the US to Mexico, a plane going from Europe to Mexico, and a pig surrounded by various viruses in Mexico

Infographic: How H1N1 Came to Spark a Pandemic in 2009

An illustration with a world map, pigs, and viruses

Timeline: Investigating the Origins of the 2009 Pandemic

images related to COVID-19 pandemic, including sign reading "please keep your distance," illustration of the virus, various pills, vaccine syringes

What We Learned About COVID-19 in 2021

Illustration of various colored viruses

Omicron Appears to Evade Vaccines Better Than Other Variants

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

tube of blood labeled positive for COVID-19 Mu variant

What We Know About Mu, the WHO’s Latest Variant of Interest

Image of an abstract Earth view from space with fiber optic cables rising from major cities.

Delta Blues

three children outside with winter gear wearing surgical masks

The Pandemic Crushed the Flu—What Happens When It Returns?

Trending

Kirsty Wright is searching for evidence in a missing persons investigation. She is wearing a blue shirt and glasses. Behind her is dense vegetation and police procedural tape.

How a Forensic Biologist Exposed a DNA Lab Scandal That Shook Australia

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

Universe 25 Experiment

Hands holding an older woman’s hands.

One Gene Influences 75 Percent of Alzheimer’s Disease Cases

A picture of Rohita Roy, a postdoc at Stanford University.

Postdoc Portrait: Rohita Roy

Multimedia

The Scientist Placeholder Image

From Data to Discovery: Omics in Therapeutic Innovation

The Scientist Placeholder Image

Exploring Organoids for Disease Modeling Research

February 2026

A Stubborn Gene, a Failed Experiment, and a New Path

When experiments refuse to cooperate, you try again and again. For Rafael Najmanovich, the setbacks ultimately pushed him in a new direction.

View this Issue
Human-Relevant In Vitro Models Enable Predictive Drug Discovery

Advancing Drug Discovery with Complex Human In Vitro Models

Stemcell Technologies
Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Beckman Coulter Logo
Conceptual multicolored vector image of cancer research, depicting various biomedical approaches to cancer therapy

Maximizing Cancer Research Model Systems

bioxcell

Products

Sino Biological Logo

Sino Biological Pioneers Life Sciences Innovation with High-Quality Bioreagents on Inside Business Today with Bill and Guiliana Rancic

Sino Biological Logo

Sino Biological Expands Research Reagent Portfolio to Support Global Nipah Virus Vaccine and Diagnostic Development

Beckman Coulter

Beckman Coulter Life Sciences Partners with Automata to Accelerate AI-Ready Laboratory Automation

Refeyn logo

Refeyn named in the Sunday Times 100 Tech list of the UK’s fastest-growing technology companies