Vaccine Panel Recommends EUA for Moderna Covid Vaccine
FDA’s Vaccines and Related Biological Products Advisory Committee voted 12/17 to recommend an Emergency Use Authorization (EUA) for Moderna’s investigational Covid-19 vaccine (mRNA-1273). Panel members voted 20 to 0 that the totality of available scientific evidence demonstrated that the vaccine’s benefits outweigh its risks for use in individuals 18 years of age and older. With the panel vote complete, FDA is expected to grant the EUA as soon as Friday (12/18), and shipments of almost 6 million vaccine doses could begin early next week.
During panel deliberations, committee members supported FDA findings in briefing information released earlier this week, confirming Moderna’s Covid-19 vaccine efficacy in preventing Covid-19 was 94.5%. There were five Covid-19 cases in the vaccine group and 90 cases in the placebo group, the agency said, adding that “subgroup analyses of the primary efficacy endpoint showed similar efficacy point estimates across age groups, genders, racial and ethnic groups, and participants with medical comorbidities associated with high risk of severe Covid-19.”
The briefing document said secondary efficacy analyses show a vaccine benefit in preventing severe Covid-19 and data also showed vaccine benefit in preventing Covid-19 following the first dose. On the safety side, FDA said that the data “supported a favorable safety profile, with no specific safety concerns identified that would preclude issuance of an emergency use authorization...The most common solicited adverse reactions associated with mRNA-1273 were injection site pain (91.6%), fatigue (68.5%), headache (63.0%), muscle pain (59.6%), joint pain (44.8%), and chills (43.4%).”