Noun
Andromeda strain (plural Andromeda strains)
Any microorganism whose release and spread could cause a public health catastrophe.
Ever since we achieved a breakthrough in the area of recombinant DNA in 1973, left-wing nuts and environmental kooks have been screaming that we will create some kind of Frankenstein bug or Andromeda Strain that will destroy us all. James D. Watson
Squeeze was effective against the Andromeda Strain. Source: Internet
The Andromeda Strain miniseries consists of two episodes. Source: Internet