IM Inj in anterolateral aspect of thigh for infants 6 to <12 mth & anterolateral aspect of thigh or deltoid muscle for individuals ≥1 yr.
Individuals ≥12 yr 30 mcg/0.3 mL as single dose regardless of prior COVID-19 vaccination status.
Childn 5-11 yr 10 mcg/0.3 mL as single dose regardless of prior COVID-19 vaccination status.
Infant & childn 6 mth to 4 yr w/o history of completion of COVID-19 primary course or prior SARS CoV-2 infection Primary course: 3 doses of 3 mcg/0.3 mL. Administer 2nd dose 3 wk after 1st dose, followed by 3rd dose at least 8 wk after 2nd dose,
w/ history of completion of COVID-19 primary course or prior SARS CoV-2 infection 3 mcg/0.3 mL as single dose.
Individuals previously vaccinated w/ COVID-19 Administer at least 3 mth after most recent dose of COVID-19 vaccine.
Severely immunocompromised individuals ≥6 mth May administer additional doses in accordance w/ national recommendations.