I am going to take it when available. I do have hope that it is going to produce 90% or better effectiveness. I do trust the announced positive results of the trials. But I am also cognizant in the reality that in the past there have been vaccines that have had problems when rolled out en mass to the public. Just because something has gone through trials does not ensure that it has no issues that were not discovered during trials. I dont care how many of the 20000 test cases ( thats 40000 minus the placebos) were fine. Theres no infallibility to anything. My initial post stands. We will not know how it will be affecting large portions of people until its tried. You, the detractors on here, nobody can ensure what results will be.
During a trial most often there are specific guidelines for those who are chosen to participate in the trial. When a medication is given to the general public after approval, all of the people receiving it have varying health issues, health histories and such that may have negated their ability to participate in a trial. Therefore results are potentially going to be different on the population receiving it.
As an example, my DW has MS. There was an IV med that had gone through trials. And approved. Once it went out to people, there were deaths that began ocurring that had not been shown in the trials. They pulled it from the market, did more research, discovered it could cause a brain infection known as PML. They discovered which people could be at higher risk when on the drug, they reintroduced it with stricter guidelines and cautions in place so people would know what could happen. The drug was Tysabri, put out by Biogen.
Again in this case, stringent trials among a large number of test subjects for this, did not reveal what ultimately showed up after release.