I’m pretty sure I’ve already talked about the different types of zombies before but wanted to have an image to clearly illustrate this particular type. Just a s quick review in case you missed it, zombies are grouped according to how they were reanimated: radioactive, parasitic, biological/chemical, and magical/religious. In this case, this zombie has been reanimated through some sort of biochemical means. Perhaps a virus or other pathogen.
Whether he was brought back through the use of a chemical or a biological infection he’s here and he needs to be dispatched. It’s good to be aware of what type zombie you are dealing with so as to reduce the risk of infection to yourself and those around you. Remember how easily the father became infected with “rage” in 28 Days Later? You don’t want that happening to you and yours now do you? No. So do what you have to to keep these zombies at a distance and watch for signs of infection in yourself and those around you.