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

Brain fog: New study examines causes of this long-COVID symptom

Neuropsychiatric symptoms of long COVID, including brain fog, inability to concentrate, and headache, have puzzled researchers and clinicians, who are hunting for those symptoms' causes. A new study found that neuroinflammation ...

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