Yes, you read that right. Zombies are people, too. So don't be hating! LOL
I didn't make this all up. In fact... there is a lot more on Zombies and their brothers, Vampires. In 1935 in Key West Florida an outbreak of Zombieism broke out after a hurricane. Over 200 people were infected.
The vaccine is 100% infected. Before the vaccine those who contracted the disease - virus, died within days if not months.