Immunology

Air pollution is linked to lower COVID-19 vaccine responses

People exposed to higher levels of air pollution before the pandemic had lower antibody responses to COVID-19 vaccines, according to a study led by the Barcelona Institute for Global Health (ISGlobal), in collaboration with ...

HIV & AIDS

Identifying where HIV sleeps in the brain

The human immunodeficiency virus HIV-1 is able to infect various tissues in humans. Once inside the cells, the virus integrates its genome into the cellular genome and establishes persistent infections. The role of the structure ...

Diseases, Conditions, Syndromes

COVID-19 vaccine may lessen severity and duration of long COVID

Vaccination against SARS-CoV-2, the virus responsible for COVID-19, may lessen the severity and duration of long COVID in those with persistent symptoms after infection, suggests a study that closely imitates a randomized ...

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