COVID-19 Vaccination Schedule
The same COVID-19 product should be used for the:
- Primary series
- Additional dose for moderately to severely immunocompromised people.
Any of the COVID-19 vaccines can be used for booster vaccination, regardless of the vaccine product used for primary vaccination. When a heterologous or “mix and match” booster dose is administered, the eligible population and dosing intervals are those of the vaccine used for primary vaccination.
To get the best protection, if a second dose of vaccine is required, patients need to know:
- Which vaccine product they received
- When to schedule their next appointment to receive the second dose
Reminder Systems and Strategies for Increasing Adult Vaccination Rates