Title: Symbiosis
Subtitle: The Beginning: A Zombie Outbreak Thriller
Description: He saves his daughter. He dooms the world.
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Doctor Phillip Shirley spent years developing ParaSymbio—a breakthrough in cancer treatment using genetically engineered protozoa. But when an unexpected mutation occurs, the once-friendly symbionts turn on their hosts, transforming them into ravenous droves.

Trapped in the lab where it all began, Phillip’s thrust into a desperate fight for survival, cornered by violent, frenzied colleagues.

Time is running out, and the threat is closing in.
Subjects: Zombies, zombie horror, zombie apocalypse, Postapocalypse, Apocalyptic literature, Survival, fiction