Neuroscience

Study measures brain volume differences in people with HIV

Nearly 38 million people around the world are living with HIV, which, with access to treatment, has become a lifelong chronic condition. Understanding how infection changes the brain, especially in the context of aging, is ...

Diseases, Conditions, Syndromes

In recovering COVID-19 patients, antibodies fade quickly

In the absence of approved, effective treatments for COVID-19, some hospitals have been treating patients with severe COVID symptoms with blood plasma from recovering patients. The blood of recovered patients contains antibodies ...

Diseases, Conditions, Syndromes

SARS-CoV-2 antibodies provide lasting immunity

One of the most significant questions about the novel coronavirus is whether people who are infected are immune from reinfection and, if so, for how long.

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