166k views
15 votes
PLEASE HELP! IM DOING A TEST!!
What do Vaccines do?

User Blacc
by
4.4k points

2 Answers

3 votes

Answer: vaccines help to protect us from a disease by giving our immune system a sample so that when the real disease comes, your body will be ready to fight it off.

Step-by-step explanation:

Hope that helps!

User Arjun J Gowda
by
4.2k points
7 votes
Vaccines train our immune systems to create proteins that fight disease, known as antibodies’
User Lordking
by
4.3k points