booster injection
booster injection · booster injections
A dose of an antigen designed to strengthen immunity after an earlier immunizing doseA dose of an antigen designed to strengthen immunity after an earlier immunizing dose.
Meaning
1 sensesA dose of an antigen designed to strengthen immunity after an earlier immunizing dose.
Forms
plural: booster injections| Singular | booster injection |
|---|---|
| Plural | booster injections |
regular