# Antiviral drugs (technology)

internal name `antiviral` · tier 7 (Production science pack, [tier 7](https://factorio.kalzumeus.com/tier/7.md))
HTML page: https://factorio.kalzumeus.com/tech/antiviral/

## Cost

1750 units of (1 × [Production science pack](https://factorio.kalzumeus.com/item/production-science-pack.md), 2 × [pY science pack 3](https://factorio.kalzumeus.com/item/py-science-pack-3.md), 3 × [Chemical science pack](https://factorio.kalzumeus.com/item/chemical-science-pack.md), 6 × [pY science pack 2](https://factorio.kalzumeus.com/item/py-science-pack-2.md), 10 × [Logistic science pack](https://factorio.kalzumeus.com/item/logistic-science-pack.md), 20 × [pY science pack 1](https://factorio.kalzumeus.com/item/py-science-pack-1.md), 30 × [Automation science pack](https://factorio.kalzumeus.com/item/automation-science-pack.md), 6 × [Military science pack](https://factorio.kalzumeus.com/item/military-science-pack.md)), 300 s each.

## Requires (1)

- [Genetics - Stage 5](https://factorio.kalzumeus.com/tech/genetics-mk05.md)

## Leads to (7)

- [Anabolic RNA](https://factorio.kalzumeus.com/tech/anabolic-rna.md)
- [Antitumor agents](https://factorio.kalzumeus.com/tech/antitumor.md)
- [Bone morphogenetic proteins](https://factorio.kalzumeus.com/tech/bmp.md)
- [Orexigenic compounds](https://factorio.kalzumeus.com/tech/orexigenic.md)
- [Reontogenesis](https://factorio.kalzumeus.com/tech/reca.md)
- [Erythropoietin stimulating agents](https://factorio.kalzumeus.com/tech/recombinant-ery.md)
- [Schrödinger antelope](https://factorio.kalzumeus.com/tech/schrodinger-antelope.md)

## Unlocks (2 recipes)

### Antivirals (`antiviral`)

- 500 s · tier 7
- Ingredients: 1 × [Alien enzymes](https://factorio.kalzumeus.com/item/alien-enzymes.md), 20 × [Brain](https://factorio.kalzumeus.com/item/brain.md), 1 × [Cysteine](https://factorio.kalzumeus.com/item/cysteine.md), 1 × [Matrix metallopeptidases (MMPs)](https://factorio.kalzumeus.com/item/mmp.md), 20 × [Yotoi leaves](https://factorio.kalzumeus.com/item/yotoi-leaves.md), 30 × [Chitin](https://factorio.kalzumeus.com/item/chitin.md), 100 × [Zogna bacteria](https://factorio.kalzumeus.com/fluid/zogna-bacteria.md), 50 × [Arqad venom](https://factorio.kalzumeus.com/fluid/bee-venom.md), 1 × [Nanocarrier](https://factorio.kalzumeus.com/item/nanocarrier.md)
- Results: 50 × [Antivirals](https://factorio.kalzumeus.com/item/antiviral.md)
- Made in: Research center MK 01, Research center MK 02, Research center MK 03, Research center MK 04
- Unlocked by: [Antiviral drugs](https://factorio.kalzumeus.com/tech/antiviral.md)

### Antivirals (`antiviral-02`)

- 500 s · tier 7
- Ingredients: 1 × [Alien enzymes](https://factorio.kalzumeus.com/item/alien-enzymes.md), 20 × [Brain](https://factorio.kalzumeus.com/item/brain.md), 20 × [Solidified sarcorus](https://factorio.kalzumeus.com/item/solidified-sarcorus.md), 10 × [Paragen](https://factorio.kalzumeus.com/item/paragen.md), 1 × [Cysteine](https://factorio.kalzumeus.com/item/cysteine.md), 1 × [Matrix metallopeptidases (MMPs)](https://factorio.kalzumeus.com/item/mmp.md), 20 × [Yotoi leaves](https://factorio.kalzumeus.com/item/yotoi-leaves.md), 30 × [Chitin](https://factorio.kalzumeus.com/item/chitin.md), 100 × [Zogna bacteria](https://factorio.kalzumeus.com/fluid/zogna-bacteria.md), 50 × [Arqad venom](https://factorio.kalzumeus.com/fluid/bee-venom.md), 1 × [Nanocarrier](https://factorio.kalzumeus.com/item/nanocarrier.md)
- Results: 70 × [Antivirals](https://factorio.kalzumeus.com/item/antiviral.md)
- Made in: Research center MK 01, Research center MK 02, Research center MK 03, Research center MK 04
- Unlocked by: [Antiviral drugs](https://factorio.kalzumeus.com/tech/antiviral.md)