%%File: VIRS0793.TXT
%%Name/Aliases: Vacsina, TP04VIR, TP05VIR, TP06VIR, TP16VIR, TP23VIR, 
TP24VIR, TP25VIR
%%Platform: PC/MS-DOS
%%Type: Program., 
%%Disk Location: COM application., EXE application., Program overlay 
files.
%%Features: Memory resident; TSR.
%%Damage: Interferes with a running application., Corrupts a program or 
overlay files.
%%Size: 1206 - 1221 Added to a .COM file length mod 16 equals 0, 132+ 
Added to .EXE file then like a com file.
%%See Also: Yankee Doodle
%%Notes: It infects .COM and .EXE files when they are loaded, old 
versions of the virus will be replaced by newer ones.  System beep when 
running a program.
The string 'VACSINA' in the virus code the last 4 bytes of an infected 
file show F4 7A 05 00  
v6-151: At least one anti-virus program can detect and remove Vacsina 
(634,TP.5.B and TP.16.B)