Pathogenic bio-weapons
More devastating than atomic warfare
War machine fueled by disease
Specters of epidemic

Regions, condemned by contamination
No hope, for future habitation
Terminal plague destroying all in its path of demise

Micro soldiers, infiltrate life
Consuming mankind from within
Cities [bad word] and dust
Desolate barren remnant

Anti-bio-carcinogens
Secretly dispensed on agriculture
Infester by native populace
Vegetation breeding death

Mass killing of civilians
 [bad word] vapors immolate
No cure habitat corrodes
Deadly pestilence escalates
Your immune system can't revitalize
Fermenting in a noxious gas
Pernicious toxin neuro massacre
 [bad word] parasital epitaph

Prophylactics vaccine desist
Systematic death of vital battatlons
Inoculations cease to deter
Caustic malignant disease

Elaborate, precautions involved in handling
Containment, essential discharge forboding
Extreme caution, potential risk of mass suicide

Anthrax laden cattlefeed cakes
Fueling impending decay
Fallen livestock embody foul spores
Festering murderous heaps

Microscopic iconoclast
Infestation of nations reservoirs
Contaminating water supply
Toxic liquid [bad word] 

Pathogenic bio-weapons
More devastating than atomic warfare
War machine fueled by disease
Specters of epidemic

Regions, condemned by contamination
No hope, for future habitation
Terminal plague destroying all in its path of demise

Micro soldiers, infiltrate life
Consuming mankind from within
Cities [bad word] and dust
Desolate barren remnant

Anti-bio-carcinogens
Secretly dispensed on agriculture
Infester by native populace
Vegetation breeding death