numbness or tinglingproblems with visionweakness in legschest painshortness of breathrash, especially a rash on the cheeks or arms that is sensitive to sunlightnew joint painhivesitchingswelling of the face, feet, ankles, or lower legsdifficulty breathing or swallowingfever, sore throat, chills, and other signs of infectionunusual bruising or bleedingpale skindizzinessred, scaly patches or pus-fil