Who discovered the computer virus at first?

The first virus was made in Chauburji, Lahore, Pakistan, 1986

Two programmers named Basit and Amjad Farooq Alvi, .replace the executable code in the boot sector of a floppy disk with their own code designed to infect each 360kb floppy accessed on any drive. Infected floppies had " Brain" for a volume label.