It is difficult for the average person to understand what they need to know about a COVID vaccine before they decide to be inoculated. The vaccine will be available within weeks or months and public health officials are urging people to get vaccinated.
Government health officials are saying that the vaccines developed have proven to be safe and effective and that the best chance we all have for moving on and living in a world not controlled by the behavior of a virus is to continue to use masks, social distance and to take the vaccine when it becomes available.
According to Francis Collins MD, director of the National Institutes of Health (NIH), it will take 80% coverage (vaccine administration) to get to herd immunity, and that is not likely to happen until the summer of 2021if all goes well.