Tag Archive for: Seasonal influenza vaccine

Novavax Inc.’s shares plunged 28% in U.S. early trading on Wednesday, a day after the COVID-19 vaccine maker raised doubts about its ability to remain in business.

Moderna announced that the company’s Omicron-containing COVID-19 booster candidate, mRNA-1273.214, demonstrated superior antibody response against Omicron in its Phase II/III study. The booster contains the original COVID-19 vaccine, Spikevax, as well as a vaccine targeting the Omicron variant.