Open, Pharmacokinetic Study of Caspofungin in Neonates and Infants (0991-058)

Inclusion Criteria: * Neonates and infants \<3 months of age * Patient has a body weight greater than or equal to 500 grams * Patient has documented or highly suspected Candida infection Exclusion Criteria: * Patient is greater than 3 months of age * Patient has a body weight of less than 500 grams * Patient does not meet certain laboratory testing criteria * Patient is hemodynamically unstable, exhibits hemodynamic compromise or is not expected to survive at least 5 days * Patient has documented HIV infection of any stage * Patient has a history of allergy, hypersensitivity, or serious reaction to caspofungin or another member of the echinocandin class