Reply To: Is hydroxychloroquine really proven ineffective?? Home › Forums › Decaffeinated Coffee › Is hydroxychloroquine really proven ineffective?? › Reply To: Is hydroxychloroquine really proven ineffective?? October 23, 2020 3:12 pm at 3:12 pm #1912976 JacobLevParticipant When Trump had COVID-19 the doctors did not give him HCQ + Zinc.