It feels unfair to criticize a movie for its budget, because its clear that a lot of people with talent worked very hard on "Eradication". And to be fair, most of the movie takes place in an isolated patch of woods, so any issues with the budget are covered up by the beautiful scenery. But the beginning of this movie set a tone that the rest couldn't shake. This movie starts with some of the worst VFX I have ever seen. Maybe if those shots were closer to the end of the movie it would have been less distracting, but when you set your audience up to expect something terrible instead of something good then you create the wrong kind of tension.
Its a shame because this title ISN'T terrible. It's actually pretty good. The acting is solid, the camera work is great, and the concept is a fun twist on the Zombie Apocalypse genre. Apart from the VFX, the biggest issue is that the film drags a bit in the beginning, but it quickly picks up steam so this isn't much of an issue either.
I think I would like this more if I watched it again knowing what to expect, but for a first viewing I couldn't help but keep thinking that "Eradication" would have been better with Hollywood money.