@realDonaldTrump: RT @JohnCornyn: Do you know the symptoms of #COVID19? Difficulty breathing, persistent pain or pressure in the chest, confusion, bluish lips or face, fever, & cough. @CDCgov has a full list of symptoms and you should call your doctor if you are experiencing these. https://t.co/XDuQj6AizN https://t.co/fXxi6dXFLb