Types of COVID-19 Vaccines

Two types of COVID-19 vaccines are recommended for use in the United States:

mRNA vaccines

• Moderna COVID-19 Vaccine (2024-2025 Formula) is authorized for children ages 6 months-11 years; SPIKEVAX is the licensed Moderna product for people ages 12 years and older. These vaccines are hereafter referred to as 2024-2025 Moderna COVID-19 Vaccine.
• Pfizer-BioNTech COVID-19 Vaccine (2024-2025 Formula) is authorized for children ages 6 months-11 years; COMIRNATY is the licensed Pfizer-BioNTech product for people ages 12 years and older. These vaccines are hereafter referred to as 2024-2025 Pfizer-BioNTech COVID-19 Vaccine.
  

Protein subunit vaccine

• Novavax COVID-19 Vaccine, Adjuvanted (2024-2025 Formula) is authorized for people ages 12 years and older. It is hereafter referred to as 2024-2025 Novavax COVID-19 Vaccine.
  

Reference: https://www.cdc.gov/vaccines/covid-19/clinical-considerations/interim-considerations-us.html