Crash Course Biology

Crash Course Biology - Season 2 Episode 39 How Do Vaccines Work?: Viruses & Vaccines

2024-04-30 15 minutes.
1.50 2 votes

Season - Episode

2 Season 2 Jun 05, 2023
1 Season 1 Jan 30, 2012
0 Season 0 May 19, 2012

Overview

From the flu to COVID-19, viruses are a major threat in our everyday lives. In today’s episode of Crash Course Biology, we’ll learn why viruses are like genes in a box, and how they invade and spread between cells. We’ll also discover how vaccines and medicines help our bodies fight back.

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Language English