| Fever | Fever |
| - Erythema and cracking of lips, strawberry tongue, and/or erythema of oral and pharyngeal mucosa | - Bilateral bulbar conjunctival injection |
| - Bilateral bulbar conjunctival injection without exudate | - Changes to the lips and oral cavity |
| - Rash | - Rash (including BCG injection) |
| - Erythema and edema of the hands and feet in acute phase and/or periungual desquamation in subacute phase | - Changes in the peripheral extremities |
| - Cervical lymphadenopathy (≥ 1.5 cm diameter), usually unilateral | - Nonsuppurative cervical lymphadenopathy |