mod

Illness, Medicine & DiseaseMinecraft mod for 1.21.8

Adds randomly generated diseases, which appear naturally within each different world, as well as their cures

newest supported release 1.21.8World Mobs Mc Miscellaneous Technology Genetics

Latest version: disease-11-neoforge-1.21.8.jar
Minecraft: 1.14.4 to 1.21.8
Java: Java 21+
Loaders: NeoForge, Forge
Licence: not stated
Downloads: 1.8k
Updated: 3 mo ago
Available on: CurseForge

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version Illness, Medicine & Disease declares support for, newest first, with the Java runtime that version needs.

Other mods

Minecraft	Through	Java	Evidence	Released
1.21.8	NeoForge, Forge	21+	declared	17 Jul 2025
1.21.4	NeoForge, Forge	21+	declared	3 Dec 2024
1.21.1	NeoForge, Forge	21+	declared	8 Aug 2024
1.20.6	NeoForge, Forge	21+	declared	29 Apr 2024
1.20.4	NeoForge, Forge	17+	declared	7 Dec 2023
1.20.1	Forge, NeoForge	17+	declared	12 Jun 2023
1.19.4	Forge, NeoForge	17+	declared	14 Mar 2023
1.19.2	NeoForge, Forge	17+	declared	5 Aug 2022
1.18.2	NeoForge, Forge	17+	declared	28 Feb 2022
1.17.1	NeoForge, Forge	16+	declared	6 Jul 2021
1.16.5	NeoForge, Forge	8+	declared	14 Jan 2021
1.15.2	Forge, NeoForge	8+	declared	17 Jan 2020
1.14.4	NeoForge, Forge	8+	declared	19 Jul 2019

Download

From Illness, Medicine & Disease’s own host. Nothing is re-hosted here.

Browse 40 indexed releases

Most recently published release

disease-11-neoforge-1.21.8.jarrelease8 Jul 2026

disease-11-neoforge-1.21.8.jar · 0.3 MB · for 1.21.8 · NeoForge

Download this release

28925c6d1e1d…

Older versions24

disease-11-neoforge-1.21.4.jar8 Jul 20261.21.40.3 MB5 downloads0f7addde8a84…Get
disease-11-neoforge-1.21.1.jar8 Jul 20261.21.10.3 MB34 downloadsbf9d286d3ae9…Get
disease-11-neoforge-1.20.6.jar8 Jul 20261.20.60.3 MB5 downloads8805eac09ecc…Get
disease-11-neoforge-1.20.4.jar8 Jul 20261.20.40.3 MB6 downloads674c4b98e66e…Get
disease-11-forge-1.14.4.jar8 Jul 20261.14.40.3 MB5 downloads5140f91a3823…Choose file on publisher ↗
disease-11-forge-1.15.2.jar8 Jul 20261.15.20.3 MB5 downloads291c75295b59…Choose file on publisher ↗
disease-11-forge-1.17.1.jar8 Jul 20261.17.10.3 MB5 downloads5f57de7ab80a…Choose file on publisher ↗
disease-11-forge-1.18.2.jar8 Jul 20261.18.20.9 MB7 downloads25aa41a4312c…Choose file on publisher ↗
disease-11-forge-1.19.2.jar8 Jul 20261.19.20.9 MB7 downloadsf0b865b95621…Choose file on publisher ↗
disease-11-forge-1.20.1.jar8 Jul 20261.20.10.9 MB67 downloads628bad3f15ab…Choose file on publisher ↗
disease-10-neoforge-1.21.8.jar7 Jun 20261.21.80.3 MB13 downloads4daf40bde693…Get
disease-10-neoforge-1.21.4.jar7 Jun 20261.21.40.3 MB2c448f1cd723…Get
disease-10-neoforge-1.21.1.jar7 Jun 20261.21.10.3 MB37eac7654332…Get
disease-10-neoforge-1.20.6.jar7 Jun 20261.20.60.3 MB87293d288d9c…Get
disease-10-neoforge-1.20.4.jar7 Jun 20261.20.40.3 MB337af6256df3…Get
disease-10-forge-1.14.4.jar7 Jun 20261.14.40.3 MBb59cabea290e…Choose file on publisher ↗
disease-10-forge-1.17.1.jar7 Jun 20261.17.10.3 MB1 downloada350532891cc…Choose file on publisher ↗
disease-10-forge-1.18.2.jar7 Jun 20261.18.20.9 MB92e7716778df…Choose file on publisher ↗
disease-10-forge-1.19.2.jar7 Jun 20261.19.20.9 MB2 downloadsb88f7f426a29…Choose file on publisher ↗
disease-10-forge-1.20.1.jar7 Jun 20261.20.10.9 MBbfc93e476abb…Choose file on publisher ↗
disease-9-neoforge-1.21.4.jar27 May 20261.21.40.3 MB8 downloads8a7a03756351…Get
disease-9-neoforge-1.21.1.jar27 May 20261.21.10.3 MB67af113aaad3…Get
disease-9-neoforge-1.20.6.jar27 May 20261.20.60.3 MBa5eb8131316a…Get
disease-9-forge-1.16.5.jar27 May 20261.16.50.3 MB5ac3b782282d…Choose file on publisher ↗

Frequently asked

Does Illness, Medicine & Disease work on Minecraft 1.21.8?

Yes. 1.21.8 is the newest Minecraft version Illness, Medicine & Disease declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Illness, Medicine & Disease support?

Everything the author has declared, from 1.14.4 up to 1.21.8. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Illness, Medicine & Disease support?

NeoForge, Forge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Illness, Medicine & Disease?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

How do I install Illness, Medicine & Disease?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Illness, Medicine & Disease safely?

Start with the author's page on CurseForge, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

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Is this information wrong or missing something? .