Zombie Escape Room

An experiment in our lab went wrong and our professor accidentally created the infamous virus that switches people's mind off and turns them into "zombies". Because this is a powerful virus, it was kept secret in order to prevent attacks on the lab and keep the public safe. However, now our professor got infected by the virus and the disease is spreading rapidly. The last hopes are with you and your team. Can you find the hidden recipe for the remedy before we all are doomed?