Pfizer, BioNtech say combined flu-COVID vaccine misses a main goal of Phase 3 trial, ET HealthWorld

[Pelican Press 0]

This is the hidden content, please

• Sign In
• or
• Sign Up

Pfizer, BioNtech say combined flu-COVID vaccine misses a main goal of Phase 3 trial, ET HealthWorld

data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==

By Deena Beasley

London: Pfizer and BioNTech said a late-stage trial of their experimental mRNA vaccine to protect against influensa and COVID-19 found the combination shot ******* to meet one of the study’s two main goals and they are evaluating next steps.

The drugmakers said on Friday the Phase 3 trial showed the vaccine elicited a robust influensa A immune response, compared to a standard flu vaccine, but showed weaker results against the influensa B strain. The formulation showed similar responses against SARS-CoV-2 as the companies’ COVID-19 vaccine.

“We remain optimistic about our combination COVID-19 and influensa program, for which we are evaluating the next steps,” Annaliesa Anderson, Pfizer’s head of vaccine research and development, said in a statement.

The companies said they are discussing the findings with health authorities and evaluating adjustments to the candidate.

The trial, which compared the experimental vaccine to a licensed influensa vaccine and the companies’ COVID-19 vaccine given at the same visit, enrolled 8,000 healthy adults.

The drugmakers said no safety issues with the combination vaccine have been identified.

Pfizer also said a Phase 2 trial of its second-generation mRNA flu vaccine candidate showed that the formulation elicited robust influensa A and B responses, with no safety issues reported.

It said data from the 450-patient flu vaccine trial would be made available at a later date. (Reporting by Deena Beasley; Editing by Jamie Freed)

• Published On Aug 16, 2024 at 10:00 PM IST

Join the community of 2M+ industry professionals

Subscribe to our newsletter to get latest insights & analysis.

data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==

Download ETHealthworld App

• Get Realtime updates
• Save your favourite articles

data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==

data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==

Scan to download App
data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==

This is the hidden content, please

• Sign In
• or
• Sign Up

#Pfizer #BioNtech #combined #fluCOVID #vaccine #misses #main #goal #Phase #trial #HealthWorld

This is the hidden content, please

• Sign In
• or
• Sign Up

This is the hidden content, please

• Sign In
• or
• Sign Up