convalescent plasma

Are vaccines going to be adequately tested for safety and efficacy if Phase 3 clinical trials are not completed? Does convalescent plasma work to treat COVID? Is the COVID death toll inflated? We attempt to clarify these controversies.
For everything, there is a time and place. Emergency Use Authorizations by the FDA were necessary for COVID-19's recent past; they are not necessary and will be harmful when applied to a COVID-19 vaccine.
We have made amazing progress in the treatment of COVID-19. Two therapies – steroids and remdesivir – have already been shown to help. Those who benefit from these treatments owe thanks to patients who volunteered to participate in controlled clinical trials, and the physicians and pharmaceutical companies that lead them.