 [ Symptoms ] why can not i open my mouth  last monday i went to the school nurse at my university her first reaction to looking at me and my throat was strep when she tested me for it it showed i was negative for strep when my culture came back it was positive for type c strep she gave me a z pac and i was on that for 5 days the pain became unbearable [ Disease ] what kind of shot for your thyroid can you repost your question and be more specific