Condition: New,UPC: 9798885092036,Publication Date: Mon, August 1, 2022,Type: Paperback ,
description
6Throughout time, scientists have made vaccines to prevent several deadly illnesses, including smallpox, polio, and more. And even today, scientists are still studying diseases and working to make new and better vaccines. Explore how vaccines work, how they are made, and how they help communities. It's a key current events topic made approachable for all!