For Rapid Launch:


Immediately, the U.S. Meals and Drug Administration authorised the primary COVID-19 vaccine. The vaccine has been often called the Pfizer-BioNTech COVID-19 Vaccine, and can now be marketed as Comirnaty (koe-mir’-na-tee), for the prevention of COVID-19 illness in people 16 years of age and older. The vaccine additionally continues to be out there underneath emergency use authorization (EUA), together with for people 12 by means of 15 years of age and for the administration of a 3rd dose in sure immunocompromised people.

“The FDA’s approval of this vaccine is a milestone as we proceed to battle the COVID-19 pandemic. Whereas this and different vaccines have met the FDA’s rigorous, scientific requirements for emergency use authorization, as the primary FDA-approved COVID-19 vaccine, the general public will be very assured that this vaccine meets the excessive requirements for security, effectiveness, and manufacturing high quality the FDA requires of an authorised product,” stated Appearing FDA Commissioner Janet Woodcock, M.D. “Whereas tens of millions of individuals have already safely acquired COVID-19 vaccines, we acknowledge that for some, the FDA approval of a vaccine might now instill extra confidence to get vaccinated. Immediately’s milestone places us one step nearer to altering the course of this pandemic within the U.S.” 

Since Dec. 11, 2020, the Pfizer-BioNTech COVID-19 Vaccine has been out there underneath EUA in people 16 years of age and older, and the authorization was expanded to incorporate these 12 by means of 15 years of age on Might 10, 2021. EUAs can be utilized by the FDA throughout public well being emergencies to offer entry to medical merchandise which may be efficient in stopping, diagnosing, or treating a illness, supplied that the FDA determines that the recognized and potential advantages of a product, when used to forestall, diagnose, or deal with the illness, outweigh the recognized and potential dangers of the product.

FDA-approved vaccines bear the company’s commonplace course of for reviewing the standard, security and effectiveness of medical merchandise. For all vaccines, the FDA evaluates information and data included within the producer’s submission of a biologics license utility (BLA). A BLA is a complete doc that’s submitted to the company offering very particular necessities. For Comirnaty, the BLA builds on the intensive information and data beforehand submitted that supported the EUA, comparable to preclinical and scientific information and data, in addition to particulars of the manufacturing course of, vaccine testing outcomes to make sure vaccine high quality, and inspections of the websites the place the vaccine is made. The company conducts its personal analyses of the knowledge within the BLA to verify the vaccine is secure and efficient and meets the FDA’s requirements for approval. 

Comirnaty comprises messenger RNA (mRNA), a form of genetic materials. The mRNA is utilized by the physique to make a mimic of one of many proteins within the virus that causes COVID-19. The results of an individual receiving this vaccine is that their immune system will finally react defensively to the virus that causes COVID-19. The mRNA in Comirnaty is just current within the physique for a short while and isn’t integrated into – nor does it alter – a person’s genetic materials. Comirnaty has the identical formulation because the EUA vaccine and is run as a sequence of two doses, three weeks aside. 

“Our scientific and medical specialists carried out an extremely thorough and considerate analysis of this vaccine. We evaluated scientific information and data included in a whole lot of 1000’s of pages, carried out our personal analyses of Comirnaty’s security and effectiveness, and carried out an in depth evaluation of the manufacturing processes, together with inspections of the manufacturing amenities,” stated Peter Marks, M.D., Ph.D., director of FDA’s Middle for Biologics Analysis and Analysis. “We’ve got not misplaced sight that the COVID-19 public well being disaster continues within the U.S. and that the general public is relying on secure and efficient vaccines. The general public and medical group will be assured that though we authorised this vaccine expeditiously, it was absolutely in step with our present excessive requirements for vaccines within the U.S.”

FDA Analysis of Security and Effectiveness Knowledge for Approval for 16 Years of Age and Older

The primary EUA, issued Dec. 11, for the Pfizer-BioNTech COVID-19 Vaccine for people 16 years of age and older was primarily based on security and effectiveness information from a randomized, managed, blinded ongoing scientific trial of 1000’s of people. 

To help the FDA’s approval choice right this moment, the FDA reviewed up to date information from the scientific trial which supported the EUA and included an extended length of follow-up in a bigger scientific trial inhabitants. 

Particularly, within the FDA’s evaluation for approval, the company analyzed effectiveness information from roughly 20,000 vaccine and 20,000 placebo recipients ages 16 and older who didn’t have proof of the COVID-19 virus an infection inside per week of receiving the second dose. The security of Comirnaty was evaluated in roughly 22,000 individuals who acquired the vaccine and 22,000 individuals who acquired a placebo 16 years of age and older.

Based mostly on outcomes from the scientific trial, the vaccine was 91% efficient in stopping COVID-19 illness. 

Greater than half of the scientific trial members have been adopted for security outcomes for no less than 4 months after the second dose. Total, roughly 12,000 recipients have been adopted for no less than 6 months.

Essentially the most generally reported unwanted side effects by these scientific trial members who acquired Comirnaty have been ache, redness and swelling on the injection website, fatigue, headache, muscle or joint ache, chills, and fever. The vaccine is efficient in stopping COVID-19 and doubtlessly critical outcomes together with hospitalization and dying.

Moreover, the FDA carried out a rigorous analysis of the post-authorization security surveillance information pertaining to myocarditis and pericarditis following administration of the Pfizer-BioNTech COVID-19 Vaccine and has decided that the information exhibit elevated dangers, significantly throughout the seven days following the second dose. The noticed danger is greater amongst males underneath 40 years of age in comparison with females and older males. The noticed danger is highest in males 12 by means of 17 years of age. Obtainable information from short-term follow-up recommend that the majority people have had decision of signs. Nevertheless, some people required intensive care help. Data will not be but out there about potential long-term well being outcomes. The Comirnaty Prescribing Data features a warning about these dangers.

Ongoing Security Monitoring

The FDA and Facilities for Illness Management and Prevention have monitoring techniques in place to make sure that any security considerations proceed to be recognized and evaluated in a well timed method. As well as, the FDA is requiring the corporate to conduct postmarketing research to additional assess the dangers of myocarditis and pericarditis following vaccination with Comirnaty. These research will embrace an analysis of long-term outcomes amongst people who develop myocarditis following vaccination with Comirnaty. As well as, though not FDA necessities, the corporate has dedicated to extra post-marketing security research, together with conducting a being pregnant registry examine to guage being pregnant and toddler outcomes after receipt of Comirnaty throughout being pregnant.

The FDA granted this utility Precedence Evaluation. The approval was granted to BioNTech Manufacturing GmbH.

Associated Data



The FDA, an company throughout the U.S. Division of Well being and Human Companies, protects the general public well being by assuring the protection, effectiveness, and safety of human and veterinary medicine, vaccines and different organic merchandise for human use, and medical gadgets. The company is also accountable for the protection and safety of our nation’s meals provide, cosmetics, dietary dietary supplements, merchandise that give off digital radiation, and for regulating tobacco merchandise.