CNN —Novavax’s Covid-19 vaccine is now available in the United States for use as a first booster dose for people 18 and older.
The company said its booster is for adults for whom a Pfizer/BioNTech or Moderna updated booster vaccine is not accessible or clinically appropriate, and for adults who elect to receive the Novavax vaccine because they would otherwise not get a booster dose of a Covid-19 vaccine.
“The U.S. now has access to the Novavax COVID-19 Vaccine, Adjuvanted, the first protein-based option, as a booster,” Novavax President and CEO Stanley Erck said in a news release Wednesday.
Novavax executives have long suggested that their Covid-19 vaccine could be used as a booster dose, even for people who got another vaccine type as their primary series.
The most common side effects reported with the Novavax booster were pain or tenderness at the injection site, fatigue, muscle pain and headache.