https://www.selleckchem.com/products/ABT-888.html
The question whether an ongoing treatment with methotrexate (MTX) actually impairs the protective immune response after SARS-CoV‑2 vaccination cannot be answered with certainty on the basis of the available data. However, in view of the fact that a short discontinuation (once or twice) of the weekly MTX treatment in patients with a stable disease situation is probably associated with a comparatively low risk of inducing a flare of the underlying inflammatory rheumatic disease, such a short discontinuation of treatment can be considered