(CNN)President Donald Trump revived his public criticism of Dr. Anthony Fauci Tuesday morning, continuing his efforts to undermine the infectious disease expert even as the doctor said he's not going to bow to pressure.

Trump contended in the tweet that Fauci's pitching arm -- a reference to his poor first pitch at Nationals Park -- is "far more accurate than his prognostications." Fauci's recommendations and assessments have largely been in line with public health experts throughout the coronavirus pandemic but not aligned with what the President perceives his political interests to be.

On Monday, Fauci said he is not deterred and will continue to serve in his role despite the criticism.