The zombies of 28 Days Later and its sequel 28 Weeks Later can run at incredible speeds and are highly attuned to their surroundings, making them a far scarier enemy than any typical movie zombie.
Firstly, you'll need to visit the Call of Duty page on Prime Gaming.Next, follow the steps on the website to link your Amazon Prime account to your Activision account. Once this is done, you should see the items in game next time you load up.
One must log into their Amazon account with the Prime subscription to get the redemption code for free rewards. Copy the redeem code. Tap the //callofduty/redemption and paste the redeem code in the text box.