A Sequential Dose-Escalation Study in Subjects With Mild Asthma

"BIW-8405/MEDI-563 administered at one of five dose levels:~* 0.03 mg/kg intravenous injection~* 0.1 mg/kg intravenous injection~* 0.3 mg/kg intravenous injection~* 1.0 mg/kg intravenous injection~* 3.0 mg/kg intravenous injection~Following the -3.0 mg/kg dose level,~BIW-8405/MEDI-563 administered at one of two lower dose levels:~0.003 mg/kg intravenous injection 0.0003 mg/kg intravenous injection"