CD274 and tuberculosis: Within our cohort, we did not find any significant associations between TB and PD‐L1 status (CPS: Mann–Whitney test, p = 0.6424; TPS: Mann–Whitney test, p = 0.4471), nor did we find any between PDC (CPS: Mann–Whitney test, p = 0.4147; TPS: Mann–Whitney test, p = 0.4853) or TSR (CPS: Mann–Whitney test, p = 0.7670; TPS: Mann–Whitney test, p = 0.3368) and immunohistochemical PD‐L1 expression.