Definition

The act of giving someone a vaccine again after some time has passed since their last vaccination.

Example

Revaccination is important to ensure continued immunity against certain diseases.

Conversation

Have you heard about the need for revaccination this year?

Yeah, I read that it helps keep our immunity strong.

I think I might schedule my revaccination soon.

Good idea! It's better to be safe and prepared.

Synonyms & Antonyms

Root Explanation

Revaccination → It is formed from "re-" (meaning again) and "vaccinatio" (from Latin "vaccinare", meaning to inoculate or vaccinate). The word refers to the act of vaccinating someone again.

Memory Tip

Think of 're-' meaning again, and 'vaccinatio' meaning to inoculate — revaccination is the process of inoculating someone again.

Visually Confused Words