Despite all the research into the benefits of antiretroviral therapy (ART), clinicians are still unable to answer some of the simplest questions patients routinely ask. Among the most common: What is ...

Rochester, MN - Rheumatoid arthritis (RA)-associated lung disease is different from idiopathic pulmonary fibrosis, researchers say, pointing to an increased number of CD4+ T cells. A new study in the ...

Once thought to be a flaw in the system, new research suggests that CD4 T cells may actually hold the key to maintaining a ...

Researchers have revealed unprecedented insights into CD4+ T cells, a type of immune cell, which show promise for immunotherapies against melanoma, the most severe form of skin cancer University of ...

In a recent study published in Nature Aging, researchers investigated how age-related T-cell defects impacted the effectiveness of messenger ribonucleic acid (mRNA)-based coronavirus disease 2019 ...

Immunocompromised populations develop a lower immunogenic response to COVID-19 vaccines, leaving them at a higher risk of severe disease, hospitalization, and death. Patients with HIV who have low ...

Chikungunya virus (CHIKV) is a mosquito-borne pathogen that has been identified in more than 110 countries around the world. The virus typically causes flu-like symptoms, but it can also trigger ...