U.S. Senator Grassley receiving antibiotic infusions at hospital - statement

(Reuters) - U.S. Republican Senator Chuck Grassley is receiving antibiotic infusions at a hospital to treat an infection, his office said in a statement on Tuesday.

Grassley, 90, is in good spirits and will return to work following doctors' orders, it added. Grassley, from Iowa, is the most senior member of the Senate.

(Reporting by Rami Ayoub, writing by David Ljunggren)