Fact Check: Clinical Trials For MRNA Universal Influenza Vaccine Will NOT Involve Only '50 Healthy Volunteers' To 'Assess The Safety'
Fact Check
Will a new mRNA universal flu vaccine only be tested on 50 volunteers to "assess the safety" of the experimental shot? No, that's not true: New drugs and medicines in the United States go through rigorous testing and three phases of clinical trials involving thousands of people with different health statuses before the products can potentially be authorized for widespread…