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Showing posts from December, 2020

How Do We Tell The Covid-19 Vaccine Is Safe For Use?

    I wonder how the FDA will decide whether or not a vaccine is really safe and effective. I wonder if and how they will decide whether vaccines are safe or effective, and I wonder whether they are safe enough to be used in the United States. I wonder how we, as a public health authority, will decide for ourselves whether and when a vaccine is really safe, effective and to what extent?       I wonder how the FDA will decide whether or not a vaccine is safe and effective, and I wonder whether and how it will give vaccine manufacturers guidance on the information needed to prove the safety or viability of vaccines. This includes the exchange of information on how to determine whether a vaccine is "safe" and whether it works, as well as on the safety and efficacy of the vaccine.       If an effective vaccine is found, produced and distributed, anyone who wants a COVID-19 vaccine should be able to get one. DNA vaccine will a...