If the question is "What is true"? Take your pick.
All I know is, when my Doc wants to prescribe a drug for me, I ask her questions. When I go to my pharmacist to get the prescription filled, I ask questions. She gives me pages of information on the drug to take home and study before making the choice of whether or not to take it - I usually don't take it.
People unquestionably having a jab in the arm because the government and CNN tell them they should - That's concerning.