Massachusetts has seen more cases of this rare, potentially deadly tick-borne infection than all but three other states. A rare, potentially deadly tick-borne disease has infected people in Massachusetts. And health officials say it could be worse than Lyme disease. The same tick that carries Lyme disease has caused Powassan, otherwise known as POW. It is a virus infection that can impact the nervous system, memory, thinking and balance…Read the full article on Patch here