
Vaccinated
A little mod about Syringes!
Screenshots

About this Mod

A Fabric mod adding Syringes, a new and fun way to kill, to the game!
Vaccinated is a little mod that adds Syringes. Syringes can be used as weapons, buffs or just a way to spice up fights!
Features
Items:
- Empty Syringe: Right click with an Empty Syringe to deal 18 damage to yourself and possibly (50% chance of failure) fill it up with blood. If the Syringe does not fill up with blood it will crack, giving your a Cracked Syringe.
- Efficient Syringe: The Efficient Syringe does the same job as the Empty Syringe but with a higher chance of success.
- Cracked Syringe: If you fail to extract blood with an Efficient or Empty Syringe, you will get a Cracked Syringe. These can be combined with Iron Nuggets to easily craft another Empty Syringe.
- Filled Syringe: Filled Syringes can be combined with many things to make a variety of 'flavoured' Syringes, like the Lead Filled Syringe, the Adrenaline Filled Syringe and the Virus Filled Syringe. These can be used by the Syringe Mixer, or can be right clicked or used as a weapon to apply the effects by themselves.
- Syringe Mixer:The Syringe Mixer works like any other syringe, but when right clicked or hit with will attempt to use any available syringes in your inventory. It will only use one of each syringe available. Great for applying heaps of effects at once!
Available Versions
How to Install Vaccinated on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.19.2).
Install Mod
Open the mod browser in the dashboard and search for "Vaccinated". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.19.2
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Vaccinated server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.19.2). You can switch loaders with one click in the panel.
Is Vaccinated compatible with fabric?
Vaccinated officially supports fabric for Minecraft 1.19.2. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Vaccinated – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Vaccinated consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
Similar Mods
Rent Modded Server
Install Vaccinated with just one click on your server.