What are the typical reference ranges for Centor Score for Strep Pharyngitis?

Centor Score: 0–1 (Low risk - no test/antibiotics) | 2–3 (Moderate risk - throat swab indicated) | 4–5 (High risk - clinical strep probable)

What does a high or low result indicate?

Evaluates fever, tonsillar exudates, anterior cervical adenopathy, absence of cough, and age ranges.

Estimates the probability of Group A Strep throat infection in sore throat patients to guide antibiotic usage.

Absence of cough?

Swollen and tender anterior cervical lymph nodes?

History of fever or measured temperature > 38°C (100.4°F)?

Tonsillar exudate or tonsillar swelling?

Patient Age Range

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