Streptococcal Pharyngitis Inflammation of the throat due to Streptococcus pyogenes. Streptococcal Pharyngitis Inflammation of the throat due to Streptococcus pyogenes. C116003 MedDRA C0036689 Streptococcal pharyngitis Streptococcal Pharyngitis Strep Throat NICHD Disease or Syndrome Pediatric Adverse Events Terminology Pediatric Infectious Disease Terminology Pediatric Adverse Events Terminology Mapped to MedDRA Pharyngitis NICHD Terminology