Immunology

A new targeted treatment calms the cytokine storm

Cytokines are chemical messengers that help the body get rid of invading bacteria and viruses, and control inflammation. The body carefully balances cytokines because they help keep the immune system healthy. However, this ...

Diseases, Conditions, Syndromes

What is Disease X? How scientists are preparing for the next pandemic

The term "Disease X" was coined years ago as a way of getting scientists to work on medical countermeasures for unknown infectious threats—novel coronaviruses like the one that causes COVID-19, for example—instead of ...

Diseases, Conditions, Syndromes

Researchers map how measles virus spreads in human brain

Mayo Clinic researchers mapped how the measles virus mutated and spread in the brain of a person who succumbed to a rare, lethal brain disease. New cases of this disease, which is a complication of the measles virus, may ...

Biomedical technology

Advanced viral diagnostics tool closer to widespread use

Most of today's clinical diagnostic tools are designed to detect the presence of a specific and known pathogen. These targeted assays—like the PCR and antigen tests that have become widely used during the COVID-19 pandemic—meet ...

Health

Preventive strategies for a healthy holiday season

As the holiday season begins, it's also the season of flu and respiratory syncytial virus, or RSV. The southern parts of the U.S. are currently observing higher rates of RSV and influenza.

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