Jonathan Has Been Diagnosed with Strep Throat and Needs a Prescription

Multiple Choice

Jonathan has been diagnosed with strep throat and needs a prescription for an antibiotic. He says the last time he had penicillin he developed a red, blotchy rash. An appropriate antibiotic to prescribe would be:

A) Penicillin VK, because his rash does not sound like a serious rash
B) Amoxicillin
C) Cefadroxil (Duricef)
D) Azithromycin