Diseases, Conditions, Syndromes

Even as SARS-CoV-2 mutates, some human antibodies fight back

An anonymous San Diego resident has become a fascinating example of how the human immune system fights SARS-CoV-2. In a new investigation, scientists from La Jolla Institute for Immunology (LJI) have shown how antibodies, ...


T-cell vaccine for COVID-19 may last longer than current vaccines

The current COVID-19 vaccines are designed to trigger an antibody response to the SARS-CoV-2 spike protein, which is vulnerable to mutations that could make the vaccine less effective over time. Focusing on the T-cell instead, ...

Diseases, Conditions, Syndromes

Spike protein implicated in post-COVID-19 memory loss

Patients diagnosed with post-COVID-19 syndrome often experience cognitive and memory impairments. A new study by researchers from the Federal University of Rio de Janeiro (UFRJ) and UniRio provides insight into the mechanism ...

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