Virus Outbreak!

The Covid-19 virus has mutated and people are dying like never before. Your father, Professor John McAdams, an eminent virologist, was infected but sadly died in the ambulance on the way to the local hospital. You arrive at the hospital to find it deserted and are left with your father's last words ringing in your ears... "You need to find my latest antiviral in the lab and get it home to your mother before it's too late"... An Easy room for singleplayer or 2 players where the last part can be played co-op. Co-op means that at some point multiple players will be separated and will have to co-operate to complete things separately until you are reunited. Most of my rooms are child-friendly but be aware this one has dead bodies and a "gross" bit (to quote my son). If you have a slower connection, please wait for a couple of minutes for the room to load. Hints and video walkthrough available. UPDATED to solve problems with the elevator and multiplayer. Please let me know if you encounter any other bugs.