Interim Guidelines on the Administration and Management of COVID-19 Vaccine Booster Doses to Priority Group A2 (Senior Citizen aged 60 years old and above) and Priority A3 (Adults with Comorbidities)

The Priority Group A2 (senior citizens aged 60 years old and above) and Priority A3 (adults with comorbidities) shall receive a single dose of COVID-19 vaccine at least six months after completion of the primary dose series. Booster doses are not yet recommended for the general population (English).