Mod adds a better way of dealing with zombie infection from the mod "The Hordes".
With this mod, you actually have to craft a syringe and then make a vaccine. Make sure to follow the guide at the bottom to set it up corectly.

SYRINGE

VACCINE

GUIDE

To use this mod you first have to set up config for "Hordes" mod correctly.

Navigate to "infection_cures.json" file shown in the screenshot below

Code inside has to look like this:

{
  "replace": false,
  "values": [
    "annoyvaccine:vaccine"
  ]
}