Is ripping through Oregon, highest rates since the 50's, and WA starting to spool up as well. Pertussis is especially dangerous to young children and infants, as it can quickly turn into pneumonia. Wife and I got our TDAP (tetanus, diphtheria and pertussis) booster vaccine a month ago when wife recognized the incoming spike, which is currently circulating through our gym...might consider reviewing your own vaccine status.