Comirnaty study to be amended after study misses the mark in young children

20 December 2021

US pharma giant Pfizer (NYSE: PFE) and Germany’s BioNTech (Nasdaq: BNTX) will amend the clinical study evaluating the safety, tolerability, and immunogenicity of their Comirnaty COVID-19 vaccine in children six months to under five years of age.

The study will now include evaluating a third dose of 3µg at least two months after the second of the two-dose series to provide high levels of protection in this young age group.

While the study is ongoing and remains blinded, a pre-specified immunogenicity analysis was conducted on a subset of the study population one month following the second dose.

This article is accessible to registered users, to continue reading please register for free. A free trial will give you access to exclusive features, interviews, round-ups and commentary from the sharpest minds in the pharmaceutical and biotechnology space for a week. If you are already a registered user please login. If your trial has come to an end, you can subscribe here.

Try before you buy

Free

7 day trial access

Take a Free Trial

All the news that moves the needle in pharma and biotech
Exclusive features, podcasts, interviews, data analyses and commentary from our global network of life sciences reporters.
Receive The Pharma Letter daily news bulletin, free forever.

Become a subscriber

£820

Or £77 per month

Subscribe Now

Unfettered access to industry-leading news, commentary and analysis in pharma and biotech.
Updates from clinical trials, conferences, M&A, licensing, financing, regulation, patents & legal, executive appointments, commercial strategy and financial results.
Daily roundup of key events in pharma and biotech.
Monthly in-depth briefings on Boardroom appointments and M&A news.
Choose from a cost-effective annual package or a flexible monthly subscription

The Pharma Letter is an extremely useful and valuable Life Sciences service that brings together a daily update on performance people and products. It’s part of the key information for keeping me informed

Chairman, Sanofi Aventis UK