https://www.selleckchem.com/pr....oducts/apoptozole.ht
Vaccines are considered the most effective protection against the coronavirus disease 2019 (COVID-19). Human Challenge Studies can help to shorten the development process of vaccines. The reviewers' opinions from research ethics committees (REC) play an essential gate-keeping role in determining whether a clinical trial can be conducted or not. A convergent mixed-methods study was conducted in a leading general hospital in China. A total of 58 REC members from the institution were invited to participate in an online questionnaire sur
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