Hi, I ve had a sore throat, and no energy for over 3 months now. In the end doctor did a throat swab and it came back saying I had serratia liquefaciens. I was put on a course of antibiotics, Ciprofloxacin over a month ago, and still don t feel any better with my sore throat, however my energy levels are slightly improved. Would this be due to the Ciprofloxacin not killing off the serratia?