ArticleInternational journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases2021

Pre-existing T-cell immunity to SARS-CoV-2 in unexposed healthy controls in Ecuador, as detected with a COVID-19 Interferon-Gamma Release Assay.

Gustavo Echeverría et al.PubMed ↗Full text ↗Publisher ↗

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