Moderna Submits Covid Vaccine Booster Data to FDA
Moderna says it has started its submission to FDA for the evaluation of a 50 microgram booster dose of its Covid-19 mRNA vaccine. A company statement says a Phase 2 study of the vaccine was amended to offer a booster dose at the 50 microgram level to interested participants six months following their second dose.
“A booster dose of mRNA-1273 at the 50 microgram dose level boosted neutralizing titers significantly above the Phase 3 benchmark,” the company says.