You have to go to school to be a scientist and try to cure cancer or aids and screw the formula up completely and turn everyone into Zombies.
As far as I know Resident Evil 0, 1, 2 and 3 are the games that are about the T-Virus.
For information about the Resident Evil T-Virus, Planet Resident Evil has a complete explanation of the history of the virus and how it is expanded upon in each game.
Umbrella Corp.
Rabies Virus.
Resident Evil 4 is completely unrelated to the T-virus; instead, the "infection" is a different parasite called Las Plagas (the plague).
The T-Virus or Tyrant Virus oh scary i know
yes quite possibly as we continue research in bioengineering
The T-virus was created by Umbrella. It was initially made by James Marcus. After it was made, he was killed and William Birkin took over as the main researcher and scientist involved in the virus work. If you want more information I suggest you take a look at the resident evil wikia or playing Resident Evil 2. :]
the cells in resident evil
James Marcus (queen leech) poisoned raccoon citys water supply with the t virus via the leeches which he controled. then he overwhelmed the ecliptic express with leeches.
The Umbrella Corporation, of which, albert wesker is the chairman There is also Tricell A rival company WiiPharma is also a pharmaceutical company in Resident Evil Degeneration that made a cure for the T-Virus as well as experimenting with the G-Virus. WiiPharma was brought out by Tricell due to bankruptcy.
The Las Plagas(the plague), which is a parasite that controls the infecteds control. For more info on Las Plagas, play RE4.