The human body has always been crowded with microscopic passengers, from bacteria to viruses and fungi. Over the past two ...

Key market opportunities include the rising prevalence of chronic diseases and increased regulatory approvals driving demand ...

The Influenza A H3N2 virus subclade K represents a change in the basic structure of the influenza virus. One of the first ...

Scientists found that microgravity fundamentally slows the infection cycle, pushing phages to become hyper-efficient at ...

Researchers at Colorado State University have determined how to use artificial intelligence to modify antibodies so they act ...

This year, the most prevalent variant is subclade K, which is a subtype of influenza H3N2. Subclade K was first detected in Australia in July 2025. It’s driving 91.5% of infections in the U.S. so far ...

The International Space Station (ISS) is a closed ecosystem, and the biology inside it — including its microbial residents — don't necessarily behave the same way on our home planet.

People are being warned about a 'mystery virus' spreading in the UK which has symptoms that can feel worse than a cold or flu. A health expert says the illness isn't actually new but appears to be ...

Harvard Medical School researchers have uncovered crucial insights into how an emerging class of antiviral drugs works. The discovery sheds light on an important tool for fighting drug-resistant ...

A suburban Chicago school district transitioned to remote learning due to illnesses and a hospital issued a warning after "dozens of cases" of a highly contagious and hard to kill stomach virus were ...

Autumn brings the arrival of cold and flu season to the Bay Area – and with it, higher rates of a contagious stomach bug that’s infamous for causing vomiting and diarrhea. Norovirus, often called the ...

TikTok, X, and Instagram are flooded with videos about a mysterious “2025 throat virus” that’s making everyone sick. The illness causes a host of debilitating symptoms including runny nose, congestion ...