Pfizer

FEBRUARY 16, 2023

These study participants, representing approximately half of the total recruited participants in the trial, are being discontinued following violations of Good Clinical Practice (GCP) at certain clinical trial sites run by a third-party clinical trial site operator.

Clinical Trials 76

Clinical Trials Clinical Trials Vaccination Vaccine 76

Pfizer

JULY 19, 2022

1 Adapted Bivalent Vaccine Candidate. 1 Adapted Bivalent Vaccine Candidate. 1 sub-lineage, for individuals 12 years of age and older. 1 as compared to the companies’ current COVID-19 vaccine. A severe allergic reaction would usually occur within a few minutes to 1 hour after getting a dose of the vaccine.

Vaccination 100

Vaccination Vaccine Medicine Clinical Trials 100

Pfizer

JULY 26, 2022

(NYSE: PFE) and BioNTech SE (Nasdaq: BNTX) today announced that the companies have initiated a randomized, active-controlled, observer-blind, Phase 2 study to evaluate the safety, tolerability, and immune response of an enhanced COVID-19 mRNA-based vaccine candidate at a 30 µg dose level. Emergency Use Authorization .

Vaccination 111

Vaccination Vaccine Protein Immune Response 111

Pfizer

JULY 8, 2022

The submission included data from a Phase 2/3 randomized, controlled trial that included 4,526 children 6 months to less than 5 years of age. In the trial, children received the third 3-µg dose at least two months after the second dose at a time when Omicron was the predominant variant. About the Phase 1/2/3 Trial in Children.

Vaccination 81

Vaccination Vaccine Clinical Trials Clinical Trials 81

Pfizer

JULY 8, 2022

Favorable safety profile observed across more than 2,200 adolescents who participated in the clinical trial. Food and Drug Administration (FDA) approved the companies’ supplemental Biologics License Application (sBLA) for their COVID-19 vaccine, known as COMIRNATY® (COVID-19 Vaccine, mRNA), to include individuals 12 through 15 years of age.

FDA Approval 102

FDA Approval Vaccination Vaccine Clinical Trials 102

Pfizer

OCTOBER 20, 2022

With more than 26 million adults over the age of 19 who have been previously vaccinated with PREVNAR 13®, today’s ACIP vote recognizes the importance of helping to protect them against the seven additional serotypes contained in PREVNAR 20®,” said Angela Hwang, President, Global Biopharma Business, Pfizer.

Vaccination 40

Vaccination Vaccine Containment Immune Response 40

Pfizer

NOVEMBER 2, 2022

Pfizer and BioNTech Initiate Phase 1 Study of Single Dose mRNA-Based Combination Vaccine Candidate for Influenza and COVID-19. Pfizer and BioNTech Initiate Phase 1 Study of Single Dose mRNA-Based Combination Vaccine Candidate for Influenza and COVID-19. About the Phase 1 Study . Wed, 11/02/2022 - 15:44. INDICATION.

Vaccination 85

Vaccination Vaccine Clinical Trials Clinical Trials 85