Fig. 7: SARS-CoV-2-specific T cells in lungs and blood of convalescent patients.
From: Peripheral and lung resident memory T cell responses against SARS-CoV-2
Total CD4+ and CD8+T cell net frequencies of interferon (IFN)γ, CD107a, interleukin (IL)-4, and IL-10 expression in SARS-CoV-2-specific T cells derived from lung or blood from the same patient. Each patient (n = 7) is labeled on the right and includes disease profile and sampling time: months (mo) after initial SARS-CoV-2 detection by PCR. Viral proteins are shown in color green (membrane protein, M), orange (nucleocapsid protein, N), and purple (spike protein, S).
